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Experimental and practical application

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Presentation on theme: "Experimental and practical application"— Presentation transcript:

1 Experimental and practical application
Dilatance Technology Experimental and practical application

2 Main differences Dilatance Technology Other technologies
Low cost Fast implementation Predictable results Safety for environment Other technologies High cost and resource- intensive Much longer treatment period Components and materials may cause pollution of environment Result of treatment is often unpredictable

3 Main trends of activity
Dilatance audit Work with Dilatance oil and gas treatment of actives deposits Dilatance modeling of oil and gas deposits

4 Dilatance audit and its purposes:
Increase of proved resources of oil and gas companies Creation of dilatance database, used as a basis for planning of company’s activities in the following spheres: increase of the current production capacity, return of oil wells, optimization of oil and gas production process, increase of efficiency of operation of existing deposits and development of new deposits, optimization of oil and gas actives portfolio, etc. Development of the «Strategic dilatance scenario» of the company’s development on the basis of the dilatance database

5 Description of activities
Distribution of dilatance activities between the servicing and the producing companies Description of activities Servicing company Producing company 1 Dilatance audit of oil and gas deposits 2 Modeling of oil fields 3 Project of dilatance treatment of oil fields 4 Dilatance treatment* *with field supervision 5 Supervision and correction

6 Main elements of the process of dilatance modeling of oil and gas fields.
Block 1. Survey of geological and geophysical materials using trial boreholes within the limits of the surveyed oil and gas fields Block 2. Analysis of dilatance properties of formations of production zones and estimating of dilatance effect on their geological and technological properties and well output Block 3. Survey of special features of wave processes in geological structures by means of full-scale modeling Block 4. Conduction of the statistically required number of tests (10-12 trial wells) and analysis of test results, determination of volume and range of additional research activities

7 Dilatance treatment of oil and gas fields
Results of dilatance audit Other data Information background for adopting management solutions Solution of dilatance treatment of specific oil and gas field Dilatance model of specific oil and gas field Project of dilatance treatment of specific oil and gas field Individual projects of dilatance treatment of wells of oil and gas field Model of oil and gas field Treatment of wells of specific oil and gas field

8 Schematic block diagram of development of well torpedoing technology
Determination of physical, mechanical, and porous characteristics based on analysis of the core Determination of amplitude and time parameters of explosive waves Determination of macro-deconsolidation area Determination of dilatance properties of rock formations Determination of the area of dilatancy decompaction and distribution laws of porosity and permeability Selecting the type of explosives Assembling of the torpedo Determination of mass of the explosive charge Determination of explosive charge priming mode Required increase of well output Selection of type of explosive charge firing

9 Gazprom; gas well № 21006 Assembly process of dilatance torpedo

10 Assembly process of dilatance torpedo

11 Types of construction of dilatance torpedoes
with casing (1) and caseless (2) for treatment of formations low(a), medium (b) and high (c) power

12 Arming of dilatance torpedo

13 Installation of protection device of boring casing

14 Boring casing protection devices
Layouts of protection devices with various principles of operation 1 2 3 4 5

15 Loading of the torpedo into the well

16 Results of application of the Dilatance Technology
Item Location of activities Number of wells Well output Q0 Q Oil production 1 Mamontovskoe deposit (Russia) well №587 20,2 39,4 1,95 2 Mamontovskoe deposit (Russia) well №612 15,0 52,5 3,5 3 Mamontovskoe deposit (Russia) well №688 7,2 40,2 5,58 4 “Velyka Lukva” deposit (Ukraine) 1,5 – 2,0 5 „Jan – Cheng” deposit (China) 0,5 2,1 4,2 6 „Teapot Dome” deposit (USA) 1,5 3.24 2,16 7 „Quest” deposit (USA) 1,9 6.84 3,6 8 „W.R. Knuckles Heirs” deposit (USA) 4,1 11.69 2,85 9 Sukhodolovskoe deposit (Ukraine) 0,78 2,2 2,82 Natural gas production 10 Talalaevskoe deposit (Ukraine) 1,7 25,0 14,71 11 0,1 2,0 20,0 12 Urengoiskoe deposit (Russia) 1,8 29,5 16,39 13 Chutovskoe deposit (Ukraine) 16 32,0 14 „Lokachi” deposit (Ukraine) 82,0 20,5 15 1,4 – 1,8 Yablunovskoe deposit (Ukraine) 3...5 50,0 12,5 17 Yamburg gas and condensate deposit (LLC Yamburggazdobycha) 5,9 18 19 „Walling Creek” deposit (USA) 6.51 3,1

17 Results of application of the Dilatance Technology
Item Location of activities Number of wells Well output Q0 Q Gas condensate production 20 Talalaevskoe deposit (Ukraine) 1 7,0 Injection wells 21 Oil and gas production dpt. „Akhtyrkaneftegaz” (Ukraine) 2 3,2 – 6,7 22 Production enterprise „Astrakhangazprom” (Russia) 5,0 – 9,0 Extraction of underground waters 23 Production enterprise „Granitas” (Lithuania) 0,25 0,86 3,44 24 Trust „Tomskmelioratsiya” (Russia) 6 6,6 25 Production enterprise „Turkmenselkhozvodoprovod”(Turkmenistan) 9 1,8 5,0 2,78 26 Ternopol PUVKH (Ukraine) 14 1,6 2,8 1,75 27 Kiev (Ukraine) 3 3,1 27,9 9,0

18 Thank you for your attention Contact : dilatance@business-in-ukraine
Thank you for your attention Contact : Skype: investment-in-ukraine


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