Presentation is loading. Please wait.

Presentation is loading. Please wait.

JOINT STOCK COMPANY «DRILLING SYSTEMS» well construction

Similar presentations


Presentation on theme: "JOINT STOCK COMPANY «DRILLING SYSTEMS» well construction"— Presentation transcript:

1 JOINT STOCK COMPANY «DRILLING SYSTEMS» well construction
2011

2 JSC, Drilling Systems has been established in the year 2005
JSC, Drilling Systems has been established in the year As per today company numbers is around 600 employees. JSC, Drilling Systems operates in oil&gas well construction field and performs all kinds of drilling activity for all oil&gas companies in Russia. Main activity: Construction of exploratory, development, production wells, including horizontal and flat wells; Recovery of inactive wells by kickoff and drilling of sideholes method; Rendering of service in well construction: IPM supervising backfill servicing drilling mud servicing rig building The Company is organized in accordance with international standards of management, registered in IADC. It has united the best specialists, that had drilled hundreds of wells in remote areas with different and complex climatic and geological conditions.

3 Maximum hook load capacity, t
Drilling fleet of the Company consists of domestic and foreign АPI-certified equipment. Rig type Quantity Maximum hook load capacity, t Capacity, HP Depth of drilling, m. Drive type Design Drill pump ZJ70DBS* 1 450 2700 7000 diesel block F-1600\2 ZJ50DBS 3 315 1900 5000 БУ 3000 ЭУК 200 700 3000 electric echelon УНБ-600\2 БУ TZJ30 2 180 1000 Block, on trailer 8Т650-01\2 БУ TZJ20 4 125 650 2000 БУ 1600/100 ЭУ 100 670 1600 УНБ-600 ZJ70DBS* - in acquisition stage

4 Foreign – made rig’s advantages:
- possibility to operate both from industrial networks and off-line ( the rigs are equipped with high power Caterpillar generating plants); - up-to-date electronic control ABB, Siemens; - unit is equipped with top drive TDS 9SA, TDS 11SA (Varco); - highly reliable disk drawworks with air cooling; - pumping block includes triplex pumps power 1600 H.P. with AC drive of frequency regulation; - cleaning system is four staged, Derrick production The drilling rigs are designed both for drilling of single exploratory wells and development wells in a cluster. The operating temperature range for the drilling rigs is from – 40 up to degrees С. All the foreign-made rigs include the equipment, which allows drilling under API system.

5 ZJ50DBS ZJ70DBS STATIONARY DRILLING RIGS ZJ 50 DBS, ZJ 70 DBS
Nominal drilling depth, m 5000 7000 Maximum hook load capacity, kN 3150 4500 Maximum drill pipe weight, kN 1800 2700 Drill line diameter, mm 35 38 Rig useful height, m 45 41 Working floor height, m 9 Draw work capacity, HP 1900 Rotary table diameter, mm 950 Drill pump capacity, HP\ 2 units 1600

6 MOBILE DRILLING RIGS TZJ 20, TZJ 30 ТZJ20DBS ТZJ30DBS
Nominal drilling depth, m 2000 3000 Maximum hook load capacity, kN 1250 1800 Total capacity of drilling pump, HP. 2х650 Drill line diameter, mm 28 32 Rig useful height, m 36 38 Working floor height, m 6 Draw work capacity, HP 650 1000 Rotary table diameter, mm 560 Swivel SL 160 SL 225

7 All the specialists of our company are highly skilled and have an experience in oil&gas industry more than 10 years. Under supervision and command of these specialists more than 2000 wells were drilled in remote areas with seasonal constraints in logistics and extreme temperatures. While drilling process the Company applies for all the spectrum of technologies to operate accident-free. Drilling Systems has a wide experience in realizing of complicated projects in permafrost, extreme temperature conditions. Company uses technology of horizontal drilling, well recovery, sidetracking methods. The number of drilling crews is drilling rigs, 23 units of backfill techniques are in arsenal of the Company. Age structure: 57% are younger than 40 y.o. 24% are from 40 tо 50 y.o. 19% are older than 50 Qualification: - 65% of staff have higher and technical secondary education - 25% of staff have specialized secondary education

8 Experience of working: oil wells.
1. Exploration drill hole (including abnormally high formation pressure). Depth – 4500 m. 3. Horizontal well. Depth m. Lengths of horizontal part – 600 m. Well ПО-5 of Nerutinskaya area (Nadym region). Construction: 426х500 m. 324х1500 m. 245х3675 m. 184х3175–3865 m. 140х4200 Anomaly factor – 1,7 Well № 2047 Romanovskoye oilfield (Noyabrsk region) Depth (of vertical line)– 2787 m. Depth (of borehole) – 3770 m. Lengths of horizontal part– 560 m. 2. Vertical and directional wells (production, injection, water wells). Depth m. Offset –2000 m. 4. Sidehole with horizontal completion. Depth – 4000 m. Lengths of horizontal parts m. Well № 1196 Sugmutskoye oilfield (Noyabrsk region) Depth (of vertical line) – 2900 m. Depth (of borehole) – 3850 m. Offset– 1963 m. Well № 112 Vostochno-Tarko-Salinskoye oilfield (Tarko-Salynsk region) Depth (of vertical line) – 2860 m. Depth (of borehole) – 3538 m. Lengths of horizontal part – 250 m.

9 Company’s geography: Yamalo-Nenetskyi Autonomous Region
(Надым, Н.-Уренгой, Тарко-Сале, Губкинский, Ноябрьск) “”RitecNadymneft” (RITEC) “GazpromDobychaNadym” (Gasprom) “Techneftinvest” “Sibneftegaz” “Noyabrskneftegaz” (Sibneft, Gazpromneft) Ural Volga Region (Udmurt Republic, Tatarstan, Ulyanovsk, Samara, Kurgan) “”Samara-Nafta” “Ulyanovskneft” (Rusneft) «Nafta-Ulyanovsk» (Rusneft) “TatRitecNeft” (RITEC) “Belcamneft” (Rusneft) Khanty- Mansyiskyi Autonomous Region (Kogalym, Nizhnevartovsk, Raduzhnyi, Khanty-Mansyisk, Nyagan) “NGDU “Ritecneft” (RITEC) “Negusneft” Kazakhstan (Atyrau, Actubinsk) “Kokzhidemunai” “Potencialoil” “KazakhOilActobe” Irkutsk «Irkutsk oil Company» «RUSIA-Petroleum»

10 . Sustainable development for the Company means harmonizing the interests of economic growth and careful attitude to environment. Oil and gas drilling is inevitably followed with man-caused effect on environment. Degree of pollution depends on application of technology, level of equipment and qualification of personnel. Specialists of Drilling Systems, JSC try to minimize negative effect on environment using advanced drilling technologies, new equipment and cleaning facilities. low toxic substances of the 4th danger class are used as mud chemicals; used drilling mud is used again for drilling new wells. In this case 4-stage cleaning with shale shakers, descanters and desilters are used; under high requirements for environment safety, closed cycle system is used – drilling without mud pits when used drilling mud is cleaned with technology of coagulation and flocculation and passing through centrifuge as well. Conceptual issues of ecological policy of the company: - preservation and rational use of natural resources; - maintenance of ecological safety on all industrial objects of the company - decrease in emergency situations

11 OCCUPATIONAL HEALTH AND INDUSTRIAL SAFETY
So far “Drilling Systems” has had no one administrative claim and punishment from control authorities for breach of environment protection laws all over Russia! . OCCUPATIONAL HEALTH AND INDUSTRIAL SAFETY - Safety in all lines of operational activity is the main target of the enterprise (company). Maximum risk mitigation, prevention of personal injuries and accidents at drilling rigs, close environmental control – are the main activities the management follows to deliver on these targets. - Industrial Safety and Occupational Health activities are in accordance with the requirements of the Federal Law “On Industrial safety of hazardous production facilities» (Federal Law # 116 of 21 July 1997 , RF Labor Code adopted on 21 December 2001) and other regulatory documents, including API Standards . - The company has all the required licenses for all lines of activities to be performed - According to the requirements of these documents all the specialists of DRILLING SYSTEMS have been trained and evaluated in Industrial Safety, the managers have been evaluated by the RF FSETAN Central Commission - We operate the equipment and facilities certified by quality, insured and registered. HSE POLICY JSC “Drilling systems” considers the development of industrial safety system, ensuring healthy and safe work conditions of the personnel as well as mitigation of environmental impact to be one of the priority lines of its activity. It is possible to achieve the set goals under sustainable development of the company, which in many respects can be ensured by the balanced salvation of social and economic problems, environmental protection and natural resources preservation. In this respect the company’s policy is inseparably linked with the current regulatory structure of the Russian Federation in the field of industrial and environmental safety, as well as with the recommendations of the ISO and OHSAS international standards

12 OUR VALUES: - We believe that the team spirit, unity – are the basis of our individual and corporate actions. Just well-coordinated and organized work, common goals, life values, which unite us, lead to the development of the company we are proud of. - We believe in performance of operations without accidents and incidents - HSE issues are of great importance to us - We design and carry out high quality operations - We understand the demands of our Customers

13 СERTIFICATION

14 СERTIFICATION

15 LABORATORY Drilling Systems, JSC has own drilling mud laboratory (according with API standards) and backfill laboratory (according to RF State standards).

16 MUD CLEANING EQUIPMENT
Drilling mud cleaner shaking sieve centrifuge (355х1257) centrifuge (450х1000)

17 Addition: technical characteristics of drilling rigs

18 DESCRIPTION OF EQUIPMENT SPECIFICATIONS
DRILLING RIG – GENERAL SPECIFICATIONS TZJ ZJ30DBS Name and Serial Number of Drilling Rig Manufacturer Drive Arrangement of drive Depth of drilling with 114-mm drill pipes TZJ20 China, Diesel Cardan shaft and chain reducer 2000m ZJ30 DBS 3000 м DRAWWORKS Model, type Rated input Power supplied to drawworks Load capacity at line string-up 5х 4 Main brake Auxiliary brake JC21F Diesel САТ3412 475 Kwt 125t (1250кN) Brake tape WCB224(EATON) water-cooled JC28/11, 410x2 kW 410 x2kW (5х6) 280t (2800kN) WCB324(EATON) water-cooled CROWNBLOCK Manufacturer: Model: ТС 125 Load capacity t Number of sheaves:: шт Drilling line diameter: ,6 mm Sheave diameter: unit of 915vv Sheave diameter: units of 760mm China ТС 180 Load capacity t Number of sheaves: Drilling line diameter: mm Sheave diameter мм- 5units Sheave diameter: мм-1unit

19 Outside diameter of sheaves Number of sheaves Load capacity
HOOK BLOCK Manufacturer Model Outside diameter of sheaves Number of sheaves Load capacity Compatible with rated weight load and size of derrick crown block China, YG160B 760mm 4 125 t YG 180 915 мм 5 180 t SWIVEL Rated load is compatible with derrick and rotary table Rated load is compat. with derrick and rotary table Static load capacity Operating pressure SL-160 160 t 35 MPa SL-225 225t BAILS Length Permissible load Number of sets Russia, forged and having sufficient length ШБД-125 1800 mm 1 set ШБД-220 1800 мм 220 t DERRICK Type Maximum hook load at line string-up 5х4 Height of derrick (from supporting surface of crownblock) Size of drilling floor (derrick legs axes) Height of drilling floor Derrick erection JJ15836 K-shaped with open front face 125t 36 m 3х6m 6m Telescopic hydrocylinders JJ18038, Telescopic, 2-section with open front face (5х6) 180t 38 м 3х6м DRILLING LINE According to АРI SPEC 9B. Line diameter : 28,6mm Line diameter : 32 mm DEAD LINE ANCHOR MANUFACTURER MODEL JZG 20 Max. Line pull кN Rope diameter ,6 mm JZG 34A Max. Line pull - 280кN Rope diameter мм

20 DERRICK FLOOR EQUIPMENT
ROTARY TABLE MANUFACTURER MODEL Russia  Р-560 with ПКР Mechanic drive Maximum opening mm Static table load t Speed of rotation …250 rev/min Transmission: reduction gear with drive shaft through air line coupling Р-560 Static table load kN BUSHING FOR ROTATION OF KELLY JOINT Available KELLY JOINT Quadrangular kellies, for a main hole of well and small diameter hole by 2 units of each size. Kelly saver sub should be of non-rotatable type Manufacturer: China Size 140х140 mm and 89х89 mm POWER CYLINDERS FOR UNSCREWING DRILL PIPES CONNECTIONS China, Hydraulic complete sets DRILL PIPE ELEVATORS 2 units of each standard size КМ: КМ КМ КМ 89 ПН-200. КМ 114 ПК-250. DC ELEVATORS КМ for DC of OD 102mm. КМ for DC of OD 178mm. PRODUCTION STRING ELEVATORS КМ КМ КМ КМ

21 DRILL PIPE/ CASING TONGS
АКБ-ZQ type –For drill pipes ( mm) 100KN/m ГКШ For casing (89-500mm) KN/m with torque gage POWER SLIPS FOR DRILL PIPES / DRILL COLLARS, CASINGS ПКР-560 DRILL COLLAR SAFETY CLAMPS Available for all diameters of drill collars WEIGHT INDICATOR PETRO LINE ДЕЛ140-4П POWER UNIT Manufactured in the USA САТ-3412 – 1 unit. USA Drawworks drive. Diesel САТ unit.396 кW, Pump drive. Diesel САТ units. 475 кW, GENERATING UNITS AND ROOM FOR GENERATING UNITS Manufacturer : USA Type: Diesel-electric units Rated power of motor: 292KW Number of units Frequency Hz Voltage V Total power KW Additional 125kW reserve diesel enginel-generator available FUEL TANKS Fuel tank х 25m3 DRILL PIPES DRILL PIPES WITH OUTER DIAMETER 4 1/2"х 0,362 (114 х 9,19) GOST Р Weight 30,0 kgf/m (wall thickness of 9,19 mm) Number of joints: 300 Total length : 2500m Type of connection box and pin З-122 New Manufacturer: Russia SHORT JOINTS OF DRILL PIPES WITH OUTER DIAMETER 4 1/2 " Length – 1,5m – 1 Length – 3m – 1 Length – 4,5m – 1

22 DRILL PIPES WITH OUTER DIAMETER
3 1/2" х 0,368 (89 х 9,35) ТУ Weith 23,0 kgf/m (wall thickness of mm) Number of joints: 540 Total length: 4500m Type of connection: З - 86 New Manufacturer: Russia SHORT JOINTS OF DRILLING PIPES WITH OUTER DIAMETER 3 1/2 Length – 1,5m – 1 Length – 3m – 1 Length – 4,5m – 1 DRILL COLLARS 8" (203,0) OD 203mm, ID 80mm. Weight 214 kgf/m Type of connection З-171 Total length: 50 м Keyway DRILL COLLARS 7" (178,0) OD 178mm, ID 80mm. Weight 156 kgf/m Type of connection : З-147. Total length: м Type of connection : З-147. DRILL COLLARS 4 1/4" (108,0) OD 108mm, ID 51mm. Weight 63 kgf/m Type of connection :З-86. Connection type :З-86. CROSSOVER SUBS Quantity: 3 units of each size Detailed specifications are given below: 7 5/8" reg. pin X 6 5/8" reg. box X 1,22 m 7 5/8" X6 5/8" X 1,22 m 6 5/8" reg. pin X 4 1/2" IF box X 1,22 m 6 5/8" X4 1/2" 1.22m 4 1/2" IF pin X 4 1/2" IF box X 1,22 m 4 1/2" 4 1/2" X 1,22 m 3 1/2" IF pin X 2 7/8" IF box X 1,22 m

23 BIT SUBS Delivery of complete sets of API standartized bit subs for all Contractor’s pipe types. Min length of each sub – 3 feet. Min quantity – 3 units of each size. There is a hole drilled a for reverse valve. Quantity: 3 units of each size Detailed specifications are given below: 7 5/8" reg. box X 7 5/8" reg. box X 0,915 м 7 5/8" X 7 5/8" reg. X 0,915 м 6 5/8" reg. box X 7 5/6" reg. box X 0,915 м 6 5/8" X7 5/8" X 0,915 м 4 1/2" reg. box X 4 1/2" IF box X 0,915 м 4 1/2" X4 1/2" X 0,915 м 3 1/2" reg. box X 3 1/2" IF box X 1,22 м 3 1/2* X3 1/2" X 1,22 м EQUIPEMENT FOR BITS’ SCREWING ON AND OFF Available For bits of 24". 17-1/2", 14-3/4", 12-1/4", 9-7/8", 8-1/2" and 6" EQUIPMENT FOR RIH OF CASING AND TUBING Equipment for loading/unloading, transportation and RIH of casing is ready and in complete sets. Manual rotating and hydraulic tongs ГКШ-4000 with the slip from 89 to 500mm. Manufactured in Russia. ELEVATORS FOR RIH / PU OF CASING WITH SIDE LOCK Quantity: 3 units of each standart size Manufactured in Russia Model: (elevators of КМ type) Casing size (inches): from 16 ¾ " to 7" Rated load capacity, t 16 ¾ " t: 12 ¾ " t: 9 5/8 " t: 7" t:

24 POWER SLIPS ПКР-560 CASING AND TUBING GAGE Available 1 set for each standard size of casings CASING THREAD PROTECTOR DRILLING MUD CIRCULATION SYSTEM MUD PUMPS Mud pump 8Т-650, including spare parts Capacity -475kW; max pressure – 32MPA; dimensions х 2000 х 1500мм; weight-12,5t.-2 units. Capacity -475kW; max pressure – 32MPA; dimensions х 2000 х 1500мм; weight-12,5t MUD TANKS Number of mud tanks (including treatment unit): 4 Net volume of drilling mud: not less than 270 м3 Volume of tanks for liquid chemical agents:3 m3 WATER TANKS Water tank volume: m3 SHALE SHAKERS Quantity: 2 sets Manufacturer: Russia Model: СВ1-Л Productivity 0,045м3 /sec Productivity 113м3 /час HYDROCYCLONE Quantity: 1 sets Model ГЦК – 360 Delivery pump capacity: kW Productivity 65 м3/hr DESILTER Model: ИГ45м Delivery pump capacity: 55 kW Productivity 45 м3/hr CENTRIFUGE Model: ОГШ 511 MIXERS Mechanic ПМ-875 Hydraulic Р= 6,4 MPAа, 1 unit Mechanic type ПМ units Hydraulic Р= 6,4 MPa, 15 units GAS SEPARATOR FOR DRILLING MUD Gas Separator-settler: HORIZONTAL VACUUM GAS SEPARATOR VERTICALLY INSTALLED IN DERRICK vacuum gas separator Manufacturer: USA, Model: DERRICK, VACU-FLO 1200, Capacity: 272m3 /hour VERTICALLY INSTALLED IN DERRICK vacuum gas separator Model: КАСКАД Productivity: 40м3 /hr

25 PRESSURE MANIFOLD (STANDPIPE )
Operating pressure (psi): 5000 HIGH PRESSURE MUD LINES Operating pressure psi. MUD HOSE Manufacturers : China Khongkhua Operating pressure: 5000 psi Manufacturers : Khongkhua FISHING TOOLS Made in Russia : Spears per ТУ Nonreleasing spears ТУ Releasing spears ТУ Segment –type grapple ТУ Die collars DОСТ Fishing taps DОСТ Mills , ТУ Pilot mills ОСТ Bottom hole mills ОСТ Cutting and grinding mills ОСТ Impression blocks ТУ Contractor will provide a complete range of fishing tools and devices to fish any well equipment of Contractor. REVERSE CIRCULATION JUNK BASKET Manufacturer: Russia Number: 1 of each type for each size of well according to the specifications. JUNK MILLS Number: 1 of each type for each size of well according to the specifications Number: 1 of each type for each size of well according to the specifications

26 OVERSHOT Number : one unit of each type Manufacturer and Model: Russia Type: LT143, LT206, LT245, LT273 Outside diameter of the body (inches): 5-7/8",8-1/8"(9-W8\10-3/4" Outside diameter of the wall hook (inches): 15",12" Length of the extension sub (inches): 3 feet Top sub connection: NC38, NC50, 4 ½, IF 5-1/2FH, 7 1/2" Diameter of fishing jobs target (spiral thread) (inches): +3 1/2" 4-3/4", +5" 6 1/2" 6 5/8" 6 3/4" 7", +7 3/4" 8", 9". Max. diameter of fishing jobs target (junk basket) (inches) 4-1/2", 5-1/2", 7-1/2", 7-7/8". JUNK SUB (BOOT BASKET) Manufacturer и Model: Russia Number: 1 of each type for each size of well according to the specifications Number: 1 of each type for each size of well according to the specifications SAFETY JOINT Manufacturer: Russia Safety joints of each type with 4-1/2" IF box X pin complete with guide thread connection (for unscrewing) Safety joints 2 units of each type with 4-1/2" IF box X pin complete with guide thread connection (for unscrewing) FISHING MAGNET Well sizes: 17-1/2", 14-3/4", 12-1/4", 9-7/8", 8-1/2" IMPRESSION BLOCKS Manufacturer: Russia, Type of impression blocks - lead, one for each size of well Manufacturer: Russia, Type of impression blocks - lead, one for each size of well DITCH MAGNET To catch metal grit, which come through flow lines Made in Russia HYDRAULIC RELEASING SUB FOR FISHING JOBS Manufacturer: Russia Model: KXJ KXJ62 Connection: /8R NC46

27 CASING SPEAR Made in Russia for all casing sizes to be used BLOWOUT PREVENTOR EQUIPMENT According to well drilling project Manufacturer: Russia Universal hydraulic blowout preventer Kill manifold - 1set Separator unit - 1set Pipes - 1set Master panel - 1set Auxiliary console - 1set Manifold - 1set Choke manifold - 1set DRILLING RIG INSTRUMENTATION All metering devices on the drilling rig, regardless of their position on the drilling rig platform, are explosion-proof. PETROLINE system is installed. Drilling parameters deviations’ metering device Depending on well type and client’s requirements EQUIPMENT FOR WELDING AND METAL CUTTING AC Transformer . Gas cutter AIR COMPRESSORS Model includes 2units of Screw compressors ДЭН45, with productivity of 7,5 m3./min. under pressure of 1MPa Buffer air collector: 2units х2м3 DRILLING MUD CONTROL OFFIL Laboratory VERTICAL SLUDGE PUMP Model: ВШН – UNIT Capacity 150 m3/hour Electric motor АО Power: 30 kW

28 DRILL WATER TRANSFER PUMP
Manufacturer: China Model: VICTORY. Capacity m3/hour Power: 55kW RETURN WATER PUMP Manufacturer: Russia Model: НБ-32 Power: kW PIPE RACK Length-38 м Hight-1070мм Width-1200мм 5 racks with protective shield CATWALK Equipped with ladders, solid floor, dismountable, the height is in accordance with pipe parameters Manufacturer: Russia. Type: box type Overall dimensions: мм X 1070мм X2288м м Permissible load: for drill pipes and Drill Collars DERRICK LADDER Tunnel ladder type with gangways RAILING Height 1,25m VERTICAL SLUDGE PUMP Manufacturer: Russia. Model; ВШН - 150 power: 30 kW . Capacity m3/hour DRILL LINE SPOOLER Type: Mechanical

29 22 buildings equipped with facilities
DRILLING RIG HAND TOOLS A complete range of hand tools, which includes, but not limited to, striking wrenches for all BOP equipment of the Contractors, mud pumps, etc., a complete range of tongs from 56" and up to 8", a complete range of tongs and socket wrenches of metric and imperial sizes from 3/8" up to 2", complete set of couplings 3/4" with couplings up to 2" in diameter, complete range of couplings 3/8" with couplings up to 1-1/4", pneumatic or hydraulic impact wrench with a complete set of heads, extensions, universal joints, etc.; suitable for BOP equipment of the Contractors, mud pumps, etc. Manually –operated angle grinders, hacksaws, sledge hammers, ball peen hammers, power hammers, perforators, bits, screwdrivers, hydraulic cable cutter, bench vise, chain vise, chain tongs from 56" up to 24" and manually operated and pneumatic pipe cutters for cold cut of casings 13-3/8", 10-3/4", 9-5/8"in diameter. A complete range of hand tools, which includes, but not limited to, striking wrenches for all BOP equipment of the Contractors, mud pumps, etc., a complete range of tongs from 56" and up to 8", a complete range of tongs and socket wrenches of metric and imperial sizes from 3/8" up to 2", complete set of couplings 3/4" with couplings up to 2" in diameter, complete range of couplings 3/8" with couplings up to 1-1/4", pneumatic or hydraulic impact wrench with a complete set of heads, extensions, universal joints, etc.; suitable for BOP equipment of the Contractors, mud pumps, etc. Manually –operated angle grinders, hacksaws, sledge hammers, ball peen hammers, power hammers, perforators, bits, screwdrivers, hydraulic cable cutter, bench vise, chain vise, chain tongs from 56" up to 24" and manually operated and pneumatic pipe cutters for cold cut of casings 13-3/8", 10-3/4", 9-5/8"in diameter. SAFETY FACILITIES AND FIRE-FIGHTING EQUIPMENT Fire hydrant, fire hoses, fire extinguishers, hooks, buckets, crows Fire hydrant, fire hoses, fire extinguishers, hooks, buckets, crows STAND ALONE BREATHING APPARATUSES Isolated gas masks FIRE EXTINGUISHERS Number: 30Type : СО2, powder-type fire extinguisher, other types Location: At the working places and on the derrick base Number: 30Type : СО2, powder-type fire extinguisher, other types Location: At the working places and on the derrick base EYEWASH AREAS Manufacturer: Russia Field hospital PERSONAL PROTECTIVE EQUIPMENT FOR PEOPLE WORKING INSIDE OF DRILLING RIG Work clothes, safety glasses, hard hats, aprons ANTI-SKID SYSTEM FOR DRILLING RIG FLOOR Manufacturer: China WARNING SIGNS According to the hazardous factors at the Drilling Rig ACCOMMODATION BUILDINGS AND CANTEENS 22 buildings equipped with facilities CAMP ON DRILLING SITE 3 blocks kitchen and canteens 1 drilling foreman’s office and bedroom 1 meetings’ block 1 sauna block 1 supervisor office block 1 medical and relaxation block. 8 bedroom blocks contractors’ blocks 1 hand tools storage block 1 chemicals’ storage block блок для хранения хим.реагентов 2 drying blocks

30 DESCRIPTION OF EQUIPMENT
SPECIFICATIONS DRILLING RIG – GENERAL SPECIFICATIONS ZJ50DBS ZJ70DBS Name and Serial Number of Drilling Rig. Year and place of manufacture Manufacturer Drive Arrangement of drive Depth of drilling with 114-mm drill pipes ZJ50 DBS 2007 , China China, Diesel-electric Separate table drive 4500 m ZJ70 DBS Diesel-electirc 7000 м HOISTING EQUIPMENT Top drive TDS 9SA VARCO DRAWWORKS Model, type Rated input Power supplied to drawworks Load capacity at line string-up 6х 7 Main brake Auxiliary brake C50DB-02 , single stage of speed regulation Electric (AC with frequency regulation) 1400 kW 315 m(3150kN) Oil disk brake (regenerative with heat removing) Auxiliary drive unit with power of 45кW for emergency control and autodrilling JC70DB, single stage of speed regulation 2000 kW 450т (4500кN) Hydraulic disk brake (regenerative with heat removing) Auxiliary drive unit with power of 45кW for emergency control and autodrilling CROWNBLOCK Manufacturer: Model: ТС 350 Load capacity t Number of sheaves: units Sheave diameter: mm Drilling line diameter: mm Fast crownblock sheave mm China ТС 450 Load capacity т Number of sheaves: Sheave diameter: мм Drilling line diameter: 38 мм

31 HOOK BLOCK Manufacturer Model Outside diameter of sheaves Number of sheaves Load capacity Compatible with rated weight load and size of derrick crown block China, DG 315 1270 mm 7 315 t DG 450 1524мм 450t Compatible with rated weight load and size of derrick crown block SWIVEL Rated load is compatible with derrick and rotary table Static load capacity Operating pressure SL-315-5 35 MPa SL-450-5 450 t BAILS Length Permissible load Number of sets Russia, forged and having sufficient length ШБУ-320 1300 mm 320 t 1 set 1300 мм 320 т DERRICK Type Maximum hook load at line string-up 6х7 Height of derrick (from supporting surface of crownblock) Size of drilling floor (derrick legs axes) Height of drilling floor Derrick erection JJ315/45-К , K-shaped with open front face 45 m 12х11 m 9 m Main drawworks (auxiliary drive) JJ450/45-К K-shaped no tensed line 450т 45 м 12х10,13м TOP DRIVE SYSTEM VARCO TDS-9SA Max. torque -62,4kNm Rated. torque -32~43 kNm at 114 rev/min VARCO TDS-11SA Max. torque -62,4кNм Rated. torque -32~43кNм at 114 rev/min DRILLING LINE According to АРI SPEC 9B. Line diameter : 35 mm According to АРI SPEC 7К. Line diameter : 38 мм DEAD LINE ANCHOR MANUFACTURER MODEL JZG 34A Max. Line pull- 340kN Rope diameter mm Max. Line pull - 340кN Rope diameter мм

32 DERRICK FLOOR EQUIPMENT
ROTARY TABLE MANUFACTURER MODEL China, ZP375 electric drive Maximum opening ,5mm Static table load t Speed of rotation 0…300 rev/min Transmission: reduction gear with drive shaft through air line coupling Maximum opening ,5мм Static table load т Speed of rotation …300 rev/min Transmission: reduction gear with drive shaft through air line coupling BUSHING FOR ROTATION OF KELLY JOINT Available KELLY JOINT Quadrangular kellies, for a main hole of well and small diameter hole by 2 units of each size. Kelly saver sub should be of non-rotatable type Manufacturer: China Size 140х140 mm and 89х89 mm Quadrangular kellies, for a main hole of well and small diameter hole by 2 units of each size. POWER CYLINDERS FOR UNSCREWING DRILL PIPES CONNECTIONS Hydraulic complete sets DRILL PIPE ELEVATORS 2 units of each standard size Size 3 ½" Rated load capacity 247 t Size 5” 2 units of each standard size КМ: КМ 127 ПК-250. КМ 89 ПН-200. КМ 60 ПН-125. DC ELEVATORS Size 9 ½ " Rated load capacity 148 t Size 8" Size 7" Rated load capacity 99 t КМ for DC with OD 89мм. КМ for DC with OD 178мм. КМ for DC with OD 203мм. PRODUCTION STRING ELEVATORS For DC with OD 9 ½ " - 3 units Connection 8" Reg For DC with OD 8 " - 4 units Connection 7" Reg For DC with OD 7 " – 6 units Connection 5 ½ " Reg КМ КМ

33 DRILL PIPE/ CASING TONGS
АКБ-ZQ type –For drill pipes ( mm) 100KN/m ГКШ For casing (89-500mm) KN/m with torque gage АКБ-ZQ type –For drill pipes ( мм) 100КN/м ГКШ type –For drill pipes (89-500мм) КN/м with torque gauge POWER SLIPS FOR DRILL PIPES / DRILL COLLARS, CASINGS Pneumatic spider Load capacity 350 t Slips DCS –R4 1/2"-6 ",6 ¾ "8 1/4 ",13 5/8" Pneumatic spider Г/П350тt DRILL COLLAR SAFETY CLAMPS Available for all diameters of drill collars WEIGHT INDICATOR МD ТОТСО POWER UNIT China, Drawworks drive. Electric motor YJ23 -2un. 600 кW, 600V Rotor Drive. Electric motor YJ23 -1unit.600 кW, 600V Pump drive. Electric motor YJ31 -2units.1200 кW, 600V. USA. Top drive 2 units х245кW 690V Drawworks drive. Electric motor YJ31 -2, .970 кW, 600V Rotor Drive. Electric motor YJ кW, 600V Pump drive. Electric motor YJ кW, 600V USA Top drive 2units х245кW 600V GENERATING UNITS AND ROOM FOR GENERATING UNITS Manufacturer : USA Type: Diesel-electric units Rated power of motor: kW Number of units Frequency Hz Voltage : V Total power: kW One room in nearderrick structure Number of units units Frequency: Hz Voltage: V Total power:: kW One room in near derrick structure FUEL TANKS Fuel tank х 50m3 . FUEL TANKS 6 х 50м3 DRILL PIPES DRILL PIPES WITH OUTER DIAMETER 5"х 0,362 (127 х 9,19) Category G-105 Weight 30,0 kgf/m Number of connections: 430 Total length: m Type of connection NC 50 (4 ½" IF) API Classification: Premium, Range 2 Manufacturer: China GOST Р Weight 30,0 kgf/м (wall thickness of 9,19 мм) Number of connections: 500. Total length : 6000м Type of connection GOST box and pin З-133 New Manufacturer: Russia SHORT JOINTS OF DRILL PIPES WITH OUTER DIAMETER 5 Length– 1,5 m – 1 unit Length– 3 m – 1 unit Length– 4,5 m – 1 unit Length – 1,5 м – 1 Length – 3 м – 1 Length – 4,5 м – 1

34 DRILL PIPES WITH OUTER DIAMETER 3 1/2" х 0,368 (89 х 9,35)
Category G-105 Weight 23 kgf/m Number of connections: 430 Total Length(m): 4500 m Type of connection NC 38 (3 ½" IF) API Classification: Premium, Range 2 Manufacturer: China ТУ Weight 23,0 kgf/м (wall thickness of 9.35 мм) Number of connections: 732шт Total length (м): 6000м Type of connection : З - 102 box and pin: ЗП New Manufacturer: Russia SHORT JOINTS OF DRILLING PIPES WITH OUTER DIAMETER 3 1/2 Length– 1,5 m – 1 unit Length– 3 m – 1 unit Length– 4,5 m – 1 unit Length – 1,5 м – 1 Length – 3 м – 1 Length – 4,5 м – 1 DRILL COLLARS (DC) 9 1/2" (241,3) OD 9 1/2", ID 2 13/16" Weight 327,4 kgf/m Type of connection 7 5/8" REG Total length: 25 m Spiral - corrugated Keyway DRILL COLLARS (DC) 8" (203,0) OD 8", ID 3 1/7" Weight 240 kgf/m Type of connection 6 5/8" REG Total length: 50 m OD 203мм, ID 80мм. Weight 214 kgf/м Type of connection З-171 Total length: 50 м DRILL COLLARS (DC) 7" (178,0) OD 7", ID 2 13/16" Weight 150 kgf/m Type of connection 4" IF Total length: m OD 178мм, ID 80мм. Weight 156 кгс/м Type of connection:З-147. Total length: м CROSSOVER SUBS Number : 3 units of each Detailed description is below: 7 5/8" reg. pin X 6 5/8" reg. box X 1,22 m 7 5/8" X6 5/8" X 1,22 m 6 5/8" reg. pin X 4 1/2" IF box X 1,22 m 6 5/8" X4 1/2" 1.22m 4 1/2" IF pin X 4 1/2" IF box X 1,22 m 4 1/2" 4 1/2" X 1,22 m 3 1/2" IF pin X 2 7/8" IF box X 1,22 m Quantity: 3 units of each size Detailed specifications are given below: 7 5/8" reg. pin X 7 5/8" reg. pin X 0,915 м 7 5/8" X 7 5/8" reg. X 0,915 м 6 5/8" reg. pin X 7 5/6" reg. pin X 0,915 м 6 5/8" X7 5/8" X 0,915 м 4 1/2" reg. pin X 4 1/2" IF box X 0,915 м 4 1/2" X4 1/2" X 0,915 м 3 1/2" reg. pin X 3 1/2" IF box X 1,22 м 3 1/2* X3 1/2" X 1,22 м

35 CASING THREAD PROTECTOR DRILLING MUD CIRCULATION SYSTEM
POWER SLIPS Air-operated spider, load capacity 350t Slips DCS –R4 1/2"-6 ",6 ¾ "8 1/4 ",13 5/8" Air-operated spider, load capacity 350t CASING AND TUBING GAGE Available 1 set for each standard size of casings 1 set for each casing standard size CASING THREAD PROTECTOR DRILLING MUD CIRCULATION SYSTEM MUD PUMPS Mud pump F-1600, including spare parts Power -1176kW; max. pressure - 34,3MPa; max. delivery - 50,42l/sec; dimensions-7500 х 2800 х 2688mm; weight-38t Mud pump F-1600, including spare parts Capacity -1176kW; max pressure - 34,3МПа; max. delivery - 50,42 l/sec; dimensions-7500 х 2800 х 2688мм; weight-38t.-2units MUD TANKS Number of mud tanks (including treatment unit) : 6 . Net volume of drilling mud: not less than 370 m3 Volume of tanks for liquid chemical agents:3 m3 Number of mud tanks (including treatment unit): 6. Net volume of drilling mud: not less than 480 м3 Volume of tanks for liquid chemical agents:3 м3 WATER TANKS Water tank volume: m3 Water tank volume: м3 SHALE SHAKERS Number : 3 sets Manufacturer: DERRICK, USA Model: FLO-LINE Capacity: 113m3 /hour Quantity: 3 sets Productivity 113м3 /hr HYDROCYCLONE Number 1 set Manufacturer: DERRICK, USA Model DSV-10-3 Delivery pump power: kW Capacity: 65 m3/hour Quantity: 1 комплект Manufacturer: DERRICK, США Model DSV-10-3 Productivity 65 м3/hr DESILTER Manufacturer: DERRICK, USA . Model: S 416-S Delivery pump power: 55 kW Capacity: 45 m3/hour Model: S 416-S Delivery pump power: 55 kW Productivity 45 м3/hr CENTRIFUGE Model: DE 1000, Capacity: 45 m3/hour Модель: LW450х1000 MIXERS Manufacturer: China Mechanical NJ 15 un. Hydraulic Р= 6,4 MPa, 15 units Mechanical NJ15 -12units Mechanical NJ5,5 -1unit Hydraulic Р= 6,4 MPa, 9units GAS SEPARATOR FOR DRILLING MUD Gas Separator-settler: Manufacturer: China HORIZONTAL VACUUM GAS SEPARATOR VERTICALLY INSTALLED IN DERRICK vacuum gas separator Manufacturer: USA, Model: DERRICK, VACU-FLO 1200, Capacity: 272m3 /hour VERTICALLY INSTALLED IN DERRICK vacuum gas separator Manufacturer: USA Derrick: DERRICK, VACU-FLO Productivity: 272м3 /hr

36 PRESSURE MANIFOLD (STANDPIPE )
Operating pressure (psi): 5000 HIGH PRESSURE MUD LINES Operating pressure 5000 psi, a separate line from each pump to pressure manifold of standpipe on the drill floor should be provided – totally two lines all the way from the mud pumps to the drill floor Operating pressure 5000 psi, a separate line from each pump to pressure manifold of standpipe on the drill floor should be provided – totally two lines all the way from the mud pumps to the drill floor MUD HOSE Manufacturers : China Operating pressure: 5000 psi CEMENTING STANDPIPE Connected to the standpipe manifold on the drill floor, minimum 2 shut-off valves and 2 outlets for indicators with shut-off valves. Available Р psi Connected to the standpipe manifold on the drill floor, minimum 2 shut-off valves and 2 outlets for indicators with shut-off valves. Available Р psi FLEXIBLE HOSE FOR CEMENTING 1 set with inner diameter 2" x psi. shut-off valves and plug valves complete with hinged joints Style 50. Operating pressure (psi): Independent cementing line and line which passes under the floor , to release pressure in a standpipe 1 set with inner diameter 2" x psi. shut-off valves and plug valves complete with hinged joints Style 50. Operating pressure (psi): Independent cementing line and line which passes under the floor , to release pressure in a standpipe FISHING TOOLS Made in Russia : Spears per ТУ Nonreleasing spears ТУ Releasing spears ТУ Segment –type grapple ТУ Die collars DОСТ Fishing taps DОСТ Mills , ТУ Pilot mills ОСТ Bottom hole mills ОСТ Cutting and grinding mills ОСТ Impression blocks ТУ Contractor will provide a complete range of fishing tools and attachments to fish any well equipment of Contractor. Spears ТУ Nonreleasing spears ТУ Releasing spears ТУ Die collars ГОСТ Fishing taps ГОСТ Mills ТУ , ТУ Pilot mills ОСТ Cutting and grinding mills ОСТ Contractor will provide a complete range of fishing tools and devices to fish any well equipment of Contractor. REVERSE CIRCULATION JUNK BASKET Manufacturer: Russia Number: 1 of each type for each size of well according to the specifications. Number: 1 of each type for each size of well according to the specifications.

37 OVERSHOT Number : one unit of each type Manufacturer and Model: Russia Type: LT143, LT206, LT245, LT273 Outside diameter of the body (inches): 5-7/8",8-1/8"(9- W8\10-3/4" Outside diameter of the wall hook (inches): 15",12" Length of the extension sub (inches): 3 feet Top sub connection: NC38, NC50, 4 ½, IF 5-1/2FH, 7 1/2" Diameter of fishing jobs target (spiral thread) (inches): +3 1/2" 4-3/4", +5" 6 1/2" 6 5/8" 6 3/4" 7", +7 3/4" 8", 9". Max. diameter of fishing jobs target (junk basket) (inches) 4-1/2", 5-1/2", 7-1/2", 7-7/8". Type:ТНС Outside diameter of the body (inches): from 140мм to 245мм Top sub connection: З-86,З-133,З-147 Diameter of fishing jobs target (spiral thread) (inches): from 89 to 168мм JUNK MILLS Manufacturer: Russia Number: 1 of each type for each size of well according to the specifications Number: 1 of each type for each size of well according to the specifications JUNK SUB (BOOT BASKET) Manufacturer и Model: Russia Number: 1 of each type for each size of well according to the specifications Manufacturer and Model: Russia Number: 1 of each type for each size of well according to the specifications SAFETY JOINT Safety joints of each type with 4-1/2" IF box X pin complete with guide thread connection (for unscrewing) Type:БП and БРП1 Safety joints 2 units of each type with IF box X pin complete with guide thread connection (for unscrewing) FISHING MAGNET Well sizes: 17-1/2", 14-3/4", 12-1/4", 9-7/8", 8-1/2" Well sizes: from 142,9 to 295,3мм IMPRESSION BLOCKS Manufacturer: Russia, Type of impression blocks - lead, one for each size of well Manufacturer: Russia, Type of impression blocks - lead, one for each size of well DITCH MAGNET To catch metal grit, which come through flow lines Made in Russia HYDRAULIC RELEASING SUB FOR FISHING JOBS Manufacturer: Russia Model: KXJ KXJ62 Connection: /8R NC46

38 for all casing sizes to be used BLOWOUT PREVENTOR EQUIPMENT
CASING SPEAR Made in Russia for all casing sizes to be used BLOWOUT PREVENTOR EQUIPMENT According to well drilling project Manufacturer: China Universal hydraulic blowout preventer Shear rams -1 set Kill manifold - 1set Separator unit - 1set Pipes - 1set Master panel - 1set Auxiliary console - 1set Manifold - 1set Choke manifold - 1set DRILLING RIG INSTRUMENTATION All the drilling rig instrumentation, irrespective of its location on the drilling platform, is explosion –proof. MD ТОТСО system is installed to allow the information to be transmitted over a distance All the drilling rig instrumentation, irrespective of its location on the drilling platform, is explosion –proof. MD ТОТСО system is installed to allow the information to be transmitted over a distance DRILLER’S CABIN AND REST AREA Driller’s cabin includes: Drilling instrumentation, digital system, control panel, monitor, computers, video surveillance cameras and explosion-proof conditioner etc. Behind the cabin there is a rest area, which includes: conditioner, eyewash area, table, chair, etc. Drilling instrumentation, digital system, control panel, monitor, computers, video surveillance cameras and explosion-proof conditioner etc. Behind the cabin there is a rest area, which includes: conditioner, eyewash area, table, chair, etc. Drilling parameters deviations’ metering device Depending on well type and client’s requirements DRILLING MUD PIT LEVEL INDICATOR Manufacturer: USA MD ТОТСО Ultrasonic, 1 indicator in each drilling mud tank, including gauge tank and trip tank, electronic data storage system, continuous or selective printout, data display on a touch screen in real time, suitable for all areas where it is installed. To be adapted to a number of tanks. Ultrasonic, 1 indicator in each drilling mud tank, including gauge tank and trip tank, electronic data storage system, continuous or selective printout, data display on a touch screen in real time, suitable for all areas where it is installed. MUD VOLUME TOTALIZER Manufacturer: USA MD ТОТСО. Integrated into the system of drilling mud pit level indicator Manufacturer: USA MD ТОТСО. Integrated into the system of drilling mud pit level indicator FLOW METER Manufacturer: USA MD ТОТСО. Located on a flow line, the indicator is on the driller’s console, where alarm system is provided. Manufacturer: USA MD ТОТСО. Located on a flow line, the indicator is on the driller’s console, where alarm system is provided.

39 DATA ACQUISITION SYSTEM
It is capable of acquiring and storing data coming from the instrumentation, which is used during drilling. Manufacturer: USA MD ТОТСО It is capable of acquiring and storing data coming from the instrumentation, which is used during drilling. Manufacturer: USA MD ТОТСО EQUIPMENT FOR WELDING AND METAL CUTTING AC Transformer . Gas cutter AIR COMPRESSORS Manufacturer: China Khong- Khua. Model includes 2units. Screw compressors QTD45, capacity 7,5 cub.m./min at pressure 1MPa. Air collector: 2units х2m3. Buffer air collector-1,5m3 Manufacturer: China Khong- Khua. Model includes 2units. Screw compressors QTD45, capacity 7,5 cub.m./min at pressure 1MPa. Air collector: 2units х2m3. Buffer air collector-1,5m3 DRILLING MUD CONTROL OFFIL Laboratory VERTICAL SLUDGE PUMP Manufacturer: Russia Model: ВШН – UNIT Capacity 150 m3/hour Electric motor АО Power: 30 kW DRILL WATER TRANSFER PUMP Manufacturer: China Khong- Khua Model: VICTORY. Capacity m3/hour Power: 55kW RETURN WATER PUMP Model: НБ-32 Power: kW PIPE RACK Length-20 m Height-1,5m Width-28 racks with protective shield Manufacturer: China according to Russian standards Length-20 м, Height-1,5м, Width-2 8 racks with protective shield CATWALK Equipped with ladders, solid floor, dismountable, the height is in accordance with pipe parameters Manufacturer: Russia. Type: box type Overall dimensions: m X 1,5m X2 m Permissible load: for drill pipes and Drill Collars Dimensions: м X 1,5м X2 м DERRICK LADDER Tunnel ladder type with gangways RAILING Height 1,25m Height 1,25м EMERGENCY EXIT SLIDE Manufacturer: China Khong-Khua Manufacturer: China VERTICAL SLUDGE PUMP Manufacturer: Russia. Model; ВШН - 150 power: 30 kW . Capacity m3/hour DRILL LINE SPOOLER Type: Electric- Mechanical Model DDS-35

40 Fire hydrant, fire hoses, fire extinguishers, hooks, buckets, crows
DRILLING RIG HAND TOOLS A complete range of hand tools, which includes, but not limited to, striking wrenches for all BOP equipment of the Contractors, mud pumps, etc., a complete range of tongs from 56" and up to 8", a complete range of tongs and socket wrenches of metric and imperial sizes from 3/8" up to 2", complete set of couplings 3/4" with couplings up to 2" in diameter, complete range of couplings 3/8" with couplings up to 1-1/4", pneumatic or hydraulic impact wrench with a complete set of heads, extensions, universal joints, etc.; suitable for BOP equipment of the Contractors, mud pumps, etc. Manually –operated angle grinders, hacksaws, sledge hammers, ball peen hammers, power hammers, perforators, bits, screwdrivers, hydraulic cable cutter, bench vise, chain vise, chain tongs from 56" up to 24" and manually operated and pneumatic pipe cutters for cold cut of casings 13-3/8", 10-3/4", 9-5/8"in diameter. A complete range of hand tools, which includes, but not limited to, striking wrenches for all BOP equipment of the Contractors, mud pumps, etc., a complete range of tongs from 56" and up to 8", a complete range of tongs and socket wrenches of metric and imperial sizes from 3/8" up to 2", complete set of couplings 3/4" with couplings up to 2" in diameter, complete range of couplings 3/8" with couplings up to 1-1/4", pneumatic or hydraulic impact wrench with a complete set of heads, extensions, universal joints, etc.; suitable for BOP equipment of the Contractors, mud pumps, etc. Manually –operated angle grinders, hacksaws, sledge hammers, ball peen hammers, power hammers, perforators, bits, screwdrivers, hydraulic cable cutter, bench vise, chain vise, chain tongs from 56" up to 24" and manually operated and pneumatic pipe cutters for cold cut of casings 13- 3/8", 10-3/4", 9-5/8"in diameter. SAFETY FACILITIES AND FIRE-FIGHTING EQUIPMENT Fire hydrant, fire hoses, fire extinguishers, hooks, buckets, crows STAND ALONE BREATHING APPARATUSES Isolated gas masks FIRE EXTINGUISHERS Number: 30Type : СО2, powder-type fire extinguisher, other types Location: At the working places and on the derrick base Number: 30Type : СО2, powder-type fire extinguisher, other types Location: At the working places and on the derrick base EYEWASH AREAS Manufacturer: Russia Field hospital PERSONAL PROTECTIVE EQUIPMENT FOR PEOPLE WORKING INSIDE OF DRILLING RIG Work clothes, safety glasses, hard hats, aprons ANTI-SKID SYSTEM FOR DRILLING RIG FLOOR Manufacturer: China WARNING SIGNS According to the hazardous factors at the Drilling Rig ACCOMMODATION BUILDINGS AND CANTEENS 31 buildings equipped with facilities 31 buildings equipped with facilities

41 1 block shower-rest room 1 block laboratory
CAMP ON DRILLING SITE 2 blocks drying units 1 block repair 1 block shower-rest room 1 block laboratory 1 block tool pusher’s office 1 block supervisor’s office 3 blocks of kitchen and canteens 1 drilling foreman’s office and bedroom 1 block for female personnel accommodation 1 meetings block 1 sauna block 3 supervisor's office block 1 medical and relaxation block. 8 bedroom blocks 2 blocks for contractors'’ accommodation 1 tools storage block 1 chemicals’ storage block 2 drying blocks BASE CAMP 1 block for expedition management accommodation 2 blocks canteen, kitchen 2 blocks recreation room 1 block shower-rest room 1 block sauna 8 blocks accommodation 1 container -refrigerator 1 block sitting room 1 block expedition’s office 2 blocks for the third-party contractors 1 block health and sanitary 1.meetings block 2 hotel block 1 drying block

42

43

44 44

45 CONTACTS «Drilling Systems», JSC Joint Stock Company Activity
oil&gas well construction Tel/fax: +7 (3412) , , Address: 427000, 1, Golyanskaya, Zavyalovo, Russia, Udmurt Republic Website:


Download ppt "JOINT STOCK COMPANY «DRILLING SYSTEMS» well construction"

Similar presentations


Ads by Google