GB2121084B - Well testing apparatus - Google Patents

Well testing apparatus

Info

Publication number
GB2121084B
GB2121084B GB08215323A GB8215323A GB2121084B GB 2121084 B GB2121084 B GB 2121084B GB 08215323 A GB08215323 A GB 08215323A GB 8215323 A GB8215323 A GB 8215323A GB 2121084 B GB2121084 B GB 2121084B
Authority
GB
United Kingdom
Prior art keywords
testing apparatus
well testing
well
testing
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.)
Expired
Application number
GB08215323A
Other versions
GB2121084A (en
Inventor
Andrew Patrick Hollis
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.)
British Gas Corp
Original Assignee
British Gas Corp
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 British Gas Corp filed Critical British Gas Corp
Priority to GB08215323A priority Critical patent/GB2121084B/en
Priority to GB08222737A priority patent/GB2121085A/en
Priority to GB08225850A priority patent/GB2121086B/en
Priority to EP83302607A priority patent/EP0095837A3/en
Priority to NO831830A priority patent/NO831830L/en
Priority to CA000428699A priority patent/CA1193473A/en
Priority to MX197412A priority patent/MX162485A/en
Priority to JP58093279A priority patent/JPS58223777A/en
Publication of GB2121084A publication Critical patent/GB2121084A/en
Application granted granted Critical
Publication of GB2121084B publication Critical patent/GB2121084B/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/06—Valve arrangements for boreholes or wells in wells
    • E21B34/066—Valve arrangements for boreholes or wells in wells electrically actuated
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E21B49/087—Well testing, e.g. testing for reservoir productivity or formation parameters
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/12—Packers; Plugs
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/06—Valve arrangements for boreholes or wells in wells
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
GB08215323A 1982-05-26 1982-05-26 Well testing apparatus Expired GB2121084B (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
GB08215323A GB2121084B (en) 1982-05-26 1982-05-26 Well testing apparatus
GB08222737A GB2121085A (en) 1982-05-26 1982-08-06 Well testing apparatus
GB08225850A GB2121086B (en) 1982-05-26 1982-09-10 Well testing method
EP83302607A EP0095837A3 (en) 1982-05-26 1983-05-09 Well testing apparatus and method
NO831830A NO831830L (en) 1982-05-26 1983-05-24 PROCEDURE AND APPARATUS FOR PERFORMING Borehole MEASUREMENTS
CA000428699A CA1193473A (en) 1982-05-26 1983-05-24 Well testing apparatus and method
MX197412A MX162485A (en) 1982-05-26 1983-05-25 METHOD AND APPARATUS FOR WELL TESTING
JP58093279A JPS58223777A (en) 1982-05-26 1983-05-26 Winze test method and its device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08215323A GB2121084B (en) 1982-05-26 1982-05-26 Well testing apparatus

Publications (2)

Publication Number Publication Date
GB2121084A GB2121084A (en) 1983-12-14
GB2121084B true GB2121084B (en) 1985-09-04

Family

ID=10530631

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08215323A Expired GB2121084B (en) 1982-05-26 1982-05-26 Well testing apparatus

Country Status (2)

Country Link
JP (1) JPS58223777A (en)
GB (1) GB2121084B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0422839A (en) * 1990-05-17 1992-01-27 Power Reactor & Nuclear Fuel Dev Corp Ground water extraction method
GB2489987B (en) * 2011-04-15 2013-07-10 Aker Well Service As Downhole fast-acting shut-in valve system
GB2506283A (en) * 2012-04-13 2014-03-26 Extreme Invent As Downhole fast-acting shut-in valve system
CN108871870B (en) * 2018-08-07 2021-03-23 长乐智睿恒创节能科技有限责任公司 Portable surface layer sea water sampling device

Also Published As

Publication number Publication date
GB2121084A (en) 1983-12-14
JPH0514236B2 (en) 1993-02-24
JPS58223777A (en) 1983-12-26

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19930526