Gas Lift Workshop – 2003 ISO 17078 Update Wayne Mabry Manager – Gas Lift Manufacturing Schlumberger

Topics of Discussion Update ISO 17078.1 Update ISO 17078.2 2 WJM 4/26/2019

ISO/CD 17078‑1 Side-pocket mandrels Task group established 1998 Working Draft started 1998. Committee draft (CD) released 2001 Draft International Standard (DIS) released 2002. Final Draft International Standard (FDIS) projected released 2003 International Standard projected completion 2004. 3 WJM 4/26/2019

ISO/CD 17078‑1 Side-pocket mandrels Environmental Service Grades ¾      E1: "Standard" service. ¾      E2: "H2S" or "sour" service. ¾ E3: "CO2" service. ¾ E4: "Special" service. The user/purchaser shall specify the characteristics of the "special" service. 4 WJM 4/26/2019

ISO/CD 17078‑1 Side-pocket mandrels Design Verification Grades ¾       D1: Basic level of design verification. ¾ D2: Intermediate level of design verification (destructive testing). ¾     D3: Highest level of design verification (FEA/strain gauge testing and special wireline operational test). 5 WJM 4/26/2019

ISO/CD 17078‑1 Side-pocket mandrels Product Validation Grades ¾        V1: Basic level of product validation. ¾        V2: Intermediate level of product validation (5 % samples external & kick-over tested). ¾        V3: Highest level of product validation (100 % external & kick-over tested). 6 WJM 4/26/2019

ISO/CD 17078‑1 Side-pocket mandrels Quality Control Grades ¾       Q1: Basic level of quality control. ¾   Q2: Intermediate level of quality control (5 % samples NDE tested). ¾       Q3: Highest level of quality control (100 % radiographic tested). 7 WJM 4/26/2019

ISO/CD 17078‑2 Flow Control Devices for Side-pocket Mandrels Working Draft under development since 2002 Committee draft (CD) - January 2004 Draft International Standard (DIS) - August 2004 Final Draft International Standard (FDIS) - January 2005 8 WJM 4/26/2019

ISO/CD 17078‑2 Flow Control Devices API RP’s and Standards Included in ISO Specification API Standards included: ¾      11V1 Gas Lift Valves and Mandrels ¾     RP-11V2 Recommended practices for gas lift valve performance testing. ¾ RP-11V7 Recommended practices for repair, testing and setting gas lift valves. 9 WJM 4/26/2019

ISO/CD 17078‑2 Flow Control Devices Other Topics Other Topics include: ¾      Environmental service classification ¾      Design verification requirements ¾      Product validation requirements ¾      Quality control requirements ¾      Elastomer testing requirements ¾      Qualifications for flow control device shop technicians ¾      Qualifications for gas-lift user/purchaser personnel 10 WJM 4/26/2019

ISO/CD 17078‑2 Flow Control Devices Environmental Service Grades ¾      E1: "Standard" service. ¾      E2: "H2S" or "sour" service. ¾ E3: "CO2" service. ¾ E4: "Special" service. The user/purchaser shall specify the characteristics of the "special" service. 11 WJM 4/26/2019

ISO/CD 17078‑2 Flow Control Devices Design Verification Grades ¾ D1: Basic level of design verification. D2: Intermediate level of design verification D3: Highest level of design verification D4: Highest level of design verification plus 12 WJM 4/26/2019

ISO/CD 17078‑2 Flow Control Devices Design Verification Tests     ISO/CD 17078‑2 Flow Control Devices Design Verification Tests Design Verification Test Annex Design Verification (D) Grades   D1 D2 D3 D4 Documentation H Documentation of D1 tests. Grandfathering. D1 plus documentation of D2 tests. D2 plus documentation of D3 tests. D3 plus documentation of D4 tests. Interface testing I D1 tests per Annex I. D2 tests per Annex I. D3 tests per Annex I. Same as D3. Insertion testing J D1 tests per Annex J. Same as D1. Probe or travel testing K D1 tests per Annex K. Load rate testing L D1 tests per Annex L. Flow testing None D2 tests per Annex L. D3 tests per Annex L. Back check testing M D1 tests per Annex M. D2 tests per Annex M. Same as D2. D4 tests per Annex M. Close or open testing N D1 tests per Annex N. Actuation life cycle testing O D3 tests per Annex O. Erosion testing P D4 tests per Annex P. Shelf testing Q D1 tests per Annex Q. Port/seat leakage rate testing R D1 tests per Annex R. 13 WJM 4/26/2019

ISO/CD 17078‑2 Flow Control Devices Design Verification Grades Product validation grades ¾        V1: Basic level of product validation. ¾        V2: Intermediate level of product validation ¾ V3: Highest level of product validation ¾ V4: Highest level of product validation plus 14 WJM 4/26/2019

ISO/CD 17078‑2 Flow Control Devices Design Verification Grades   ISO/CD 17078‑2 Flow Control Devices Design Verification Grades Product Validation Test Annex Product Validation (V) Grades   V1 V2 V3 V4 Documentation H Documentation of V1 tests. V1 plus documentation of V2 tests. V2 plus documentation of V3 tests. V3 plus documentation of V4 tests. Probe or travel testing K None V2 tests per Annex K. V3 tests per Annex K. Same as V3. Load rate testing Flow testing L V1 tests per Annex L. V3 tests per Annex L. Back check testing M V1 tests per Annex M. Same as V1. V3 tests per Annex M. Open testing N V1 tests per Annex N. Close testing V2 tests per Annex N. V3 tests per Annex N. Shelf testing Q V1 tests per Annex Q. Port/seat leakage rate testing R V1 tests per Annex R. 15 WJM 4/26/2019

ISO/CD 17078‑2 Flow Control Devices Quality Control Grades ¾       Q1: Basic level of quality control. ¾      Q2: Intermediate level of quality control ¾       Q3: Highest level of quality control 16 WJM 4/26/2019

ISO/CD 17078‑3 Latches and Wireline Tools Projected milestones ¾       WD started 2003. ¾      WD to be submitted to WG4 2004 ¾      CD to be submitted for comments 2004 ¾      DIS to be submitted to comments 2005 ¾      FDIS to be submitted for approval 2005 ¾      FDIS to be approved 2006 17 WJM 4/26/2019