GB1569323A - Combination subsurface safety valve and chemical injector valve - Google Patents
Combination subsurface safety valve and chemical injector valve Download PDFInfo
- Publication number
- GB1569323A GB1569323A GB32731/77A GB3273177A GB1569323A GB 1569323 A GB1569323 A GB 1569323A GB 32731/77 A GB32731/77 A GB 32731/77A GB 3273177 A GB3273177 A GB 3273177A GB 1569323 A GB1569323 A GB 1569323A
- Authority
- GB
- United Kingdom
- Prior art keywords
- valve
- tubing string
- corrosion inhibitor
- safety valve
- injector
- 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
Links
- 239000000126 substance Substances 0.000 title description 10
- 239000012530 fluid Substances 0.000 claims description 70
- 239000007788 liquid Substances 0.000 claims description 33
- 238000005260 corrosion Methods 0.000 claims description 28
- 230000007797 corrosion Effects 0.000 claims description 28
- 239000003112 inhibitor Substances 0.000 claims description 27
- 238000000034 method Methods 0.000 claims description 5
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 239000007789 gas Substances 0.000 description 8
- 238000002347 injection Methods 0.000 description 6
- 239000007924 injection Substances 0.000 description 6
- 238000004891 communication Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 241000282472 Canis lupus familiaris Species 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 239000003518 caustics Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- XZPVPNZTYPUODG-UHFFFAOYSA-M sodium;chloride;dihydrate Chemical compound O.O.[Na+].[Cl-] XZPVPNZTYPUODG-UHFFFAOYSA-M 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- E21B34/00—Valve arrangements for boreholes or wells
- E21B34/06—Valve arrangements for boreholes or wells in wells
- E21B34/10—Valve arrangements for boreholes or wells in wells operated by control fluid supplied from outside the borehole
-
- 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
- E21B34/00—Valve arrangements for boreholes or wells
- E21B34/06—Valve arrangements for boreholes or wells in wells
- E21B34/10—Valve arrangements for boreholes or wells in wells operated by control fluid supplied from outside the borehole
- E21B34/105—Valve arrangements for boreholes or wells in wells operated by control fluid supplied from outside the borehole retrievable, e.g. wire line retrievable, i.e. with an element which can be landed into a landing-nipple provided with a passage for control fluid
-
- 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
- E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
- E21B41/02—Equipment or details not covered by groups E21B15/00 - E21B40/00 in situ inhibition of corrosion in boreholes or wells
-
- 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
- E21B2200/00—Special features related to earth drilling for obtaining oil, gas or water
- E21B2200/04—Ball valves
-
- 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
- E21B43/12—Methods or apparatus for controlling the flow of the obtained fluid to or in wells
- E21B43/121—Lifting well fluids
- E21B43/122—Gas lift
Landscapes
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- Earth Drilling (AREA)
- Pipeline Systems (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Fluid-Driven Valves (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/728,683 US4042033A (en) | 1976-10-01 | 1976-10-01 | Combination subsurface safety valve and chemical injector valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1569323A true GB1569323A (en) | 1980-06-11 |
Family
ID=24927879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB32731/77A Expired GB1569323A (en) | 1976-10-01 | 1977-08-04 | Combination subsurface safety valve and chemical injector valve |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4042033A (enExample) |
| AU (1) | AU511517B2 (enExample) |
| CA (1) | CA1067820A (enExample) |
| DE (1) | DE2735602C2 (enExample) |
| FR (1) | FR2366440A1 (enExample) |
| GB (1) | GB1569323A (enExample) |
| NO (1) | NO773032L (enExample) |
Families Citing this family (38)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2396229A1 (fr) * | 1977-06-28 | 1979-01-26 | Flopetrol Ste Auxil Prod Petro | Vanne sous-marine pour puits en mer |
| US4319633A (en) * | 1980-04-03 | 1982-03-16 | Halliburton Services | Drill pipe tester and safety valve |
| US4319634A (en) * | 1980-04-03 | 1982-03-16 | Halliburton Services | Drill pipe tester valve |
| US4295361A (en) * | 1980-04-03 | 1981-10-20 | Halliburton Company | Drill pipe tester with automatic fill-up |
| US4421172A (en) * | 1981-07-13 | 1983-12-20 | Halliburton Company | Drill pipe tester and safety valve |
| FR2522359A1 (fr) * | 1982-02-26 | 1983-09-02 | Petroles Cie Francaise | Procede et dispositif de conversion d'un puits petrolier en un puits a remontee de l'effluent par allegement au gaz |
| USH635H (en) | 1987-04-03 | 1989-06-06 | Injection mandrel | |
| US4791985A (en) * | 1987-09-11 | 1988-12-20 | Lagoven, S.A. | System to proportion assisting fluids in a well |
| US5004007A (en) * | 1989-03-30 | 1991-04-02 | Exxon Production Research Company | Chemical injection valve |
| US4974673A (en) * | 1990-02-28 | 1990-12-04 | Intevep, S.A. | System for the production of crude oil by the injection of treatment fluids |
| US6148920A (en) * | 1997-10-17 | 2000-11-21 | Camco International Inc. | Equalizing subsurface safety valve with injection system |
| US6575246B2 (en) | 1999-04-30 | 2003-06-10 | Schlumberger Technology Corporation | Method and apparatus for gravel packing with a pressure maintenance tool |
| US6220353B1 (en) | 1999-04-30 | 2001-04-24 | Schlumberger Technology Corporation | Full bore set down tool assembly for gravel packing a well |
| EP2233687B1 (en) * | 2003-05-31 | 2013-10-02 | Cameron Systems (Ireland) Limited | Apparatus and method for recovering fluids from a well and/or injecting fluids into a well |
| US8016035B2 (en) * | 2003-10-27 | 2011-09-13 | Baker Hughes Incorporated | Chemical injection check valve incorporated into a tubing retrievable safety valve |
| US7198099B2 (en) * | 2003-11-07 | 2007-04-03 | Shell Oil Company | Method and system for injecting a treatment fluid into a well |
| DE602005013496D1 (de) * | 2004-02-26 | 2009-05-07 | Cameron Systems Ireland Ltd | Verbindungssystem für unterwasser-strömungsgrenzflächenausrüstung |
| GB0420061D0 (en) * | 2004-09-09 | 2004-10-13 | Statoil Asa | Method |
| GB2436575A (en) * | 2006-03-16 | 2007-10-03 | Statoil Asa | Method for protecting hydrocarbon conduits |
| GB0618001D0 (en) * | 2006-09-13 | 2006-10-18 | Des Enhanced Recovery Ltd | Method |
| GB0625526D0 (en) | 2006-12-18 | 2007-01-31 | Des Enhanced Recovery Ltd | Apparatus and method |
| US7654314B2 (en) * | 2007-08-07 | 2010-02-02 | Sam Farris | Chemical delivery system for plunger lift |
| FR2970998B1 (fr) * | 2011-01-27 | 2013-12-20 | Weatherford Lamb | Vanne de securite souterraine incluant une injection d'additif securisee |
| AU2011265358B2 (en) * | 2011-01-27 | 2014-08-07 | Weatherford Technology Holdings, Llc | A subsurface safety valve including safe additive injection |
| PL2729658T3 (pl) | 2011-07-06 | 2018-03-30 | Shell Internationale Research Maatschappij B.V. | Układ i sposób do wtłaczania płynu roboczego do odwiertu i zawór wtłoczeniowy płynu roboczego |
| US9771775B2 (en) | 2011-11-08 | 2017-09-26 | Shell Oil Company | Valve for a hydrocarbon well, hydrocarbon well provided with such valve and use of such valve |
| EP2815060A1 (en) | 2012-02-14 | 2014-12-24 | Shell Internationale Research Maatschappij B.V. | Method for producing hydrocarbon gas from a wellbore and valve assembly |
| US9388664B2 (en) * | 2013-06-27 | 2016-07-12 | Baker Hughes Incorporated | Hydraulic system and method of actuating a plurality of tools |
| US9677377B2 (en) * | 2014-08-20 | 2017-06-13 | Baker Hughes Incorporated | Failsafe control system for a safety valve having a condition sensing and chemical injection feature |
| US9683424B2 (en) * | 2015-02-06 | 2017-06-20 | Comitt Well Solutions Us Holding Inc. | Apparatus for injecting a fluid into a geological formation |
| US10267118B2 (en) * | 2015-02-23 | 2019-04-23 | Comitt Well Solutions LLC | Apparatus for injecting a fluid into a geological formation |
| AU2018455884B2 (en) * | 2018-12-28 | 2024-07-04 | Halliburton Energy Services, Inc. | Combined chemical/balance line |
| MX2020006134A (es) * | 2019-02-21 | 2020-09-25 | Abu Dhabi Nat Oil Co | Aparato para limpiar una linea de control obstruida. |
| CN113756740B (zh) * | 2020-06-03 | 2023-04-25 | 中国石油天然气股份有限公司 | 筛管完井分段调堵措施管柱和筛管完井分段调堵措施方法 |
| US11613964B2 (en) | 2020-07-01 | 2023-03-28 | Baker Hughes Oilfield Operations Llc | Through tubing insert safety valve for fluid injection |
| US12448848B2 (en) | 2022-10-07 | 2025-10-21 | Halliburton Energy Services, Inc. | Downhole tool including a packer assembly, a completion assembly, and a removably coupled whipstock assembly |
| US20240117678A1 (en) | 2022-10-07 | 2024-04-11 | Halliburton Energy Services, Inc. | Downhole tool including a fluid loss device |
| US20240344625A1 (en) * | 2023-04-12 | 2024-10-17 | Republic Oil Tools, LLC | Adjustable check valve |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3104716A (en) * | 1963-09-24 | Joseph a | ||
| US2128074A (en) * | 1936-04-20 | 1938-08-23 | Thomas E Bryan | Well flowing apparatus |
| US2346777A (en) * | 1942-02-16 | 1944-04-18 | Carlton Meredith | Flow device |
| US2654436A (en) * | 1951-07-16 | 1953-10-06 | Macco Oil Tool Company Inc | Method of treating well fluids |
| US2928471A (en) * | 1956-08-17 | 1960-03-15 | Edward N Jones | Fluid pressure operated bottom hole chemical injector |
| US2852080A (en) * | 1956-08-29 | 1958-09-16 | Harold Brown Company | Chemical injector for well tubing |
| US3712862A (en) * | 1967-02-13 | 1973-01-23 | Champion Chem Inc | Well treating fluid and methods |
| US3506379A (en) * | 1968-09-19 | 1970-04-14 | Baker Oil Tools Inc | Differential pressure liquid level control apparatus |
| US3521977A (en) * | 1968-10-03 | 1970-07-28 | Baker Oil Tools Inc | Differential control gas lift system |
| US3642070A (en) * | 1970-05-06 | 1972-02-15 | Otis Eng Co | Safety valve system for gas light wells |
| US3675720A (en) * | 1970-07-08 | 1972-07-11 | Otis Eng Corp | Well flow control system and method |
| US3780802A (en) * | 1972-05-10 | 1973-12-25 | Gray Tool Co | Concentric tubing hydraulic power unit, particularly for down-hole safety valve actuation |
-
1976
- 1976-10-01 US US05/728,683 patent/US4042033A/en not_active Expired - Lifetime
-
1977
- 1977-08-04 GB GB32731/77A patent/GB1569323A/en not_active Expired
- 1977-08-04 AU AU27629/77A patent/AU511517B2/en not_active Expired
- 1977-08-04 CA CA284,073A patent/CA1067820A/en not_active Expired
- 1977-08-06 DE DE2735602A patent/DE2735602C2/de not_active Expired
- 1977-09-01 NO NO773032A patent/NO773032L/no unknown
- 1977-09-30 FR FR7729582A patent/FR2366440A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE2735602A1 (de) | 1978-04-06 |
| CA1067820A (en) | 1979-12-11 |
| DE2735602C2 (de) | 1986-01-23 |
| AU2762977A (en) | 1979-02-08 |
| FR2366440A1 (fr) | 1978-04-28 |
| FR2366440B1 (enExample) | 1984-05-18 |
| US4042033A (en) | 1977-08-16 |
| NO773032L (no) | 1978-04-04 |
| AU511517B2 (en) | 1980-08-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |