GB201414030D0 - Safety device and method - Google Patents

Safety device and method

Info

Publication number
GB201414030D0
GB201414030D0 GBGB1414030.5A GB201414030A GB201414030D0 GB 201414030 D0 GB201414030 D0 GB 201414030D0 GB 201414030 A GB201414030 A GB 201414030A GB 201414030 D0 GB201414030 D0 GB 201414030D0
Authority
GB
United Kingdom
Prior art keywords
safety device
safety
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
GBGB1414030.5A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
STUART WRIGHT Pte Ltd
Original Assignee
STUART WRIGHT Pte Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by STUART WRIGHT Pte Ltd filed Critical STUART WRIGHT Pte Ltd
Priority to GBGB1414030.5A priority Critical patent/GB201414030D0/en
Publication of GB201414030D0 publication Critical patent/GB201414030D0/en
Priority to PCT/SG2015/000135 priority patent/WO2016022069A2/en
Ceased legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
    • E21B49/08—Obtaining fluid samples or testing fluids, in boreholes or wells
    • E21B49/086—Withdrawing samples at the surface
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/34—Arrangements for separating materials produced by the well
    • E21B43/35—Arrangements for separating materials produced by the well specially adapted for separating solids
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B47/00—Survey of boreholes or wells
    • E21B47/06—Measuring temperature or pressure
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/26—Oils; Viscous liquids; Paints; Inks
    • G01N33/28—Oils, i.e. hydrocarbon liquids
    • G01N33/2823—Raw oil, drilling fluid or polyphasic mixtures

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geophysics (AREA)
  • Lining And Supports For Tunnels (AREA)
  • Examining Or Testing Airtightness (AREA)
GBGB1414030.5A 2014-08-07 2014-08-07 Safety device and method Ceased GB201414030D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GBGB1414030.5A GB201414030D0 (en) 2014-08-07 2014-08-07 Safety device and method
PCT/SG2015/000135 WO2016022069A2 (en) 2014-08-07 2015-08-06 Safety device and method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1414030.5A GB201414030D0 (en) 2014-08-07 2014-08-07 Safety device and method

Publications (1)

Publication Number Publication Date
GB201414030D0 true GB201414030D0 (en) 2014-09-24

Family

ID=51629465

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB1414030.5A Ceased GB201414030D0 (en) 2014-08-07 2014-08-07 Safety device and method

Country Status (2)

Country Link
GB (1) GB201414030D0 (en)
WO (1) WO2016022069A2 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR112018068837B1 (en) 2016-03-18 2022-11-16 National Oilwell Varco, L.P. METHOD AND SYSTEM FOR DRILLING A WELL
CN111502638B (en) * 2019-05-23 2023-05-26 中国石油天然气股份有限公司 Method and device for determining maximum annular space belt pressure and storage medium
CN110397424B (en) * 2019-07-11 2024-05-31 中国石油工程建设有限公司 Deep water natural gas hydrate production system and method based on depressurization exploitation
CN110761771B (en) * 2019-09-23 2022-12-09 中国海洋石油集团有限公司 Three-wire control method for early warning and prediction of key parameters of oil and gas well drilling, well completion and workover operations
US11168534B2 (en) 2019-11-06 2021-11-09 Saudi Arabian Oil Company Downhole crossflow containment tool
US11821302B2 (en) 2020-02-18 2023-11-21 Saudi Arabian Oil Company Automated downhole leak detection and prediction in water injection wells
CN114198095B (en) * 2020-08-31 2023-08-22 中国石油天然气股份有限公司 Shaft failure data acquisition and analysis method and device and storage medium thereof
CN115704317A (en) * 2021-08-12 2023-02-17 中国石油化工股份有限公司 Portable dynamic monitoring device for annular fluid of annular pressurized well
CN113653457B (en) * 2021-08-23 2023-05-05 江苏恒达机械制造有限公司 Double-pipe thermal recovery wellhead device
US11970936B2 (en) 2022-04-11 2024-04-30 Saudi Arabian Oil Company Method and system for monitoring an annulus pressure of a well

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4727489A (en) * 1986-08-11 1988-02-23 Texaco Inc. Apparatus for analyzing the annulus effluent of a well
CA1332204C (en) * 1987-10-26 1994-10-04 Kenneth W. Busch Infrared emission detection
BR0108291B1 (en) * 2000-02-02 2013-11-12 NON-INTRUSIVE FLUID PRESSURE MONITORING METHOD IN A SERIES OF ANNULAR SPACES AND NON-INTRUSIVE MONITORING SYSTEM OF ANNULAR SPACES.
US7438128B2 (en) * 2005-05-04 2008-10-21 Halliburton Energy Services, Inc. Identifying zones of origin of annular gas pressure
EP2917127B1 (en) * 2013-01-25 2018-04-11 Landmark Graphics Corporation Well integrity management using coupled engineering analysis

Also Published As

Publication number Publication date
WO2016022069A2 (en) 2016-02-11
WO2016022069A3 (en) 2016-03-24

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)