NO20171186A1 - Piston assembly to reduce annular pressure buildup - Google Patents
Piston assembly to reduce annular pressure buildup Download PDFInfo
- Publication number
- NO20171186A1 NO20171186A1 NO20171186A NO20171186A NO20171186A1 NO 20171186 A1 NO20171186 A1 NO 20171186A1 NO 20171186 A NO20171186 A NO 20171186A NO 20171186 A NO20171186 A NO 20171186A NO 20171186 A1 NO20171186 A1 NO 20171186A1
- Authority
- NO
- Norway
- Prior art keywords
- pressure
- piston
- wellbore
- annuli
- amount
- Prior art date
Links
- 239000012530 fluid Substances 0.000 claims description 37
- 239000007789 gas Substances 0.000 claims description 28
- 238000000034 method Methods 0.000 claims description 11
- 239000000203 mixture Substances 0.000 claims description 11
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 18
- 239000004568 cement Substances 0.000 description 13
- 230000015572 biosynthetic process Effects 0.000 description 8
- 238000005755 formation reaction Methods 0.000 description 8
- 230000007423 decrease Effects 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 5
- 230000008901 benefit Effects 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- -1 but not limited to Substances 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910001092 metal group alloy Inorganic materials 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000003466 anti-cipated effect Effects 0.000 description 1
- 230000005465 channeling Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000007787 solid Substances 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
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/02—Surface sealing or packing
- E21B33/03—Well heads; Setting-up thereof
- E21B33/035—Well heads; Setting-up thereof specially adapted for underwater installations
-
- 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
- E21B7/00—Special methods or apparatus for drilling
- E21B7/12—Underwater drilling
- E21B7/128—Underwater drilling from floating support with independent underwater anchored guide base
-
- 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
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/02—Surface sealing or packing
- E21B33/03—Well heads; Setting-up thereof
-
- 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
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers
- E21B17/1035—Wear protectors; Centralising devices, e.g. stabilisers for plural rods, pipes or lines, e.g. for control lines
-
- 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
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
- E21B21/08—Controlling or monitoring pressure or flow of drilling fluid, e.g. automatic filling of boreholes, automatic control of bottom pressure
-
- 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
- E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
- E21B23/08—Introducing or running tools by fluid pressure, e.g. through-the-flow-line tool systems
- E21B23/10—Tools specially adapted therefor
-
- 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
- E21B34/08—Valve arrangements for boreholes or wells in wells responsive to flow or pressure of the fluid obtained
-
- 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
- E21B41/0021—Safety devices, e.g. for preventing small objects from falling into 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
- E21B47/00—Survey of boreholes or wells
- E21B47/001—Survey of boreholes or wells for underwater installation
-
- 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
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/02—Surface sealing or packing
- E21B33/03—Well heads; Setting-up thereof
- E21B33/04—Casing heads; Suspending casings or tubings in well heads
- E21B33/047—Casing heads; Suspending casings or tubings in well heads for plural tubing strings
-
- 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
- E21B43/02—Subsoil filtering
- E21B43/10—Setting of casings, screens, liners or the like in wells
- E21B43/101—Setting of casings, screens, liners or the like in wells for underwater installations
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Geochemistry & Mineralogy (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Geophysics (AREA)
- Earth Drilling (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
- Braking Arrangements (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
- Actuator (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/US2015/011855 WO2016114798A1 (fr) | 2015-01-16 | 2015-01-16 | Ensemble piston pour réduire la montée de pression annulaire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO20171186A1 true NO20171186A1 (en) | 2017-07-14 |
Family
ID=56406194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO20171186A NO20171186A1 (en) | 2015-01-16 | 2017-07-14 | Piston assembly to reduce annular pressure buildup |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20170370153A1 (fr) |
| AU (1) | AU2015377209B2 (fr) |
| BR (1) | BR112017014448A2 (fr) |
| CA (1) | CA2969789A1 (fr) |
| MX (1) | MX2017009283A (fr) |
| NO (1) | NO20171186A1 (fr) |
| WO (1) | WO2016114798A1 (fr) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10920501B2 (en) | 2017-03-14 | 2021-02-16 | Innovex Downhole Solutions, Inc. | Expansion chamber |
| WO2019038643A1 (fr) * | 2017-08-23 | 2019-02-28 | Vallourec Tube-Alloy, Llc | Dispositif et procédé d'atténuation de l'accumulation de pression annulaire dans un espace annulaire de tubage de puits de forage |
| US11459851B2 (en) | 2020-08-25 | 2022-10-04 | Saudi Arabian Oil Company | Relieving high annulus pressure using automatic pressure relief system |
| CN112832749B (zh) * | 2021-03-23 | 2022-10-28 | 中海石油深海开发有限公司 | 一种水下井口油套环空压力控制系统及方法 |
| US11708736B1 (en) | 2022-01-31 | 2023-07-25 | Saudi Arabian Oil Company | Cutting wellhead gate valve by water jetting |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4230187A (en) * | 1979-06-19 | 1980-10-28 | Trw Inc. | Methods and apparatus for sensing wellhead pressure |
| US5295534A (en) * | 1991-04-15 | 1994-03-22 | Texaco Inc. | Pressure monitoring of a producing well |
| US5273112A (en) * | 1992-12-18 | 1993-12-28 | Halliburton Company | Surface control of well annulus pressure |
| CA2399079C (fr) * | 2000-02-02 | 2007-01-02 | Fmc Technologies, Inc. | Dispositif de mesure sans intrusion de la pression d'espaces annulaires de tubage de puits sous-marin |
| US6484816B1 (en) * | 2001-01-26 | 2002-11-26 | Martin-Decker Totco, Inc. | Method and system for controlling well bore pressure |
| US20050092523A1 (en) * | 2003-10-30 | 2005-05-05 | Power Chokes, L.P. | Well pressure control system |
| US7191830B2 (en) * | 2004-02-27 | 2007-03-20 | Halliburton Energy Services, Inc. | Annular pressure relief collar |
| GB0900348D0 (en) * | 2009-01-09 | 2009-02-11 | Sensor Developments As | Pressure management system for well casing annuli |
| US8353351B2 (en) * | 2010-05-20 | 2013-01-15 | Chevron U.S.A. Inc. | System and method for regulating pressure within a well annulus |
| US8757272B2 (en) * | 2010-09-17 | 2014-06-24 | Smith International, Inc. | Method and apparatus for precise control of wellbore fluid flow |
-
2015
- 2015-01-16 BR BR112017014448A patent/BR112017014448A2/pt not_active Application Discontinuation
- 2015-01-16 AU AU2015377209A patent/AU2015377209B2/en active Active
- 2015-01-16 WO PCT/US2015/011855 patent/WO2016114798A1/fr active Application Filing
- 2015-01-16 US US15/536,606 patent/US20170370153A1/en not_active Abandoned
- 2015-01-16 CA CA2969789A patent/CA2969789A1/fr not_active Abandoned
- 2015-01-16 MX MX2017009283A patent/MX2017009283A/es unknown
-
2017
- 2017-07-14 NO NO20171186A patent/NO20171186A1/en not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| WO2016114798A1 (fr) | 2016-07-21 |
| CA2969789A1 (fr) | 2016-07-21 |
| MX2017009283A (es) | 2017-10-11 |
| AU2015377209A1 (en) | 2017-06-22 |
| BR112017014448A2 (pt) | 2018-03-20 |
| US20170370153A1 (en) | 2017-12-28 |
| AU2015377209B2 (en) | 2018-10-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FC2A | Withdrawal, rejection or dismissal of laid open patent application |