SG178796A1 - Ram bop position sensor - Google Patents
Ram bop position sensor Download PDFInfo
- Publication number
- SG178796A1 SG178796A1 SG2012011086A SG2012011086A SG178796A1 SG 178796 A1 SG178796 A1 SG 178796A1 SG 2012011086 A SG2012011086 A SG 2012011086A SG 2012011086 A SG2012011086 A SG 2012011086A SG 178796 A1 SG178796 A1 SG 178796A1
- Authority
- SG
- Singapore
- Prior art keywords
- rams
- ram
- cylinder pressure
- blowout preventer
- relative position
- Prior art date
Links
- 238000000034 method Methods 0.000 claims abstract description 31
- 238000012360 testing method Methods 0.000 claims description 12
- 238000012423 maintenance Methods 0.000 claims description 4
- 238000005553 drilling Methods 0.000 description 9
- 210000003660 reticulum Anatomy 0.000 description 9
- 238000010008 shearing Methods 0.000 description 9
- 230000007246 mechanism Effects 0.000 description 5
- 239000012530 fluid Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- KJLPSBMDOIVXSN-UHFFFAOYSA-N 4-[4-[2-[4-(3,4-dicarboxyphenoxy)phenyl]propan-2-yl]phenoxy]phthalic acid Chemical compound C=1C=C(OC=2C=C(C(C(O)=O)=CC=2)C(O)=O)C=CC=1C(C)(C)C(C=C1)=CC=C1OC1=CC=C(C(O)=O)C(C(O)=O)=C1 KJLPSBMDOIVXSN-UHFFFAOYSA-N 0.000 description 2
- 241000282472 Canis lupus familiaris Species 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 230000001133 acceleration Effects 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
- 238000004891 communication Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 229910001030 Iron–nickel alloy Inorganic materials 0.000 description 1
- 229910000990 Ni alloy Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000001010 compromised effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001351 cycling effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000004941 influx Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000005728 strengthening Methods 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
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/02—Surface sealing or packing
- E21B33/03—Well heads; Setting-up thereof
- E21B33/06—Blow-out preventers, i.e. apparatus closing around a drill pipe, e.g. annular blow-out preventers
- E21B33/061—Ram-type blow-out preventers, e.g. with pivoting rams
-
- 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
- E21B33/06—Blow-out preventers, i.e. apparatus closing around a drill pipe, e.g. annular blow-out preventers
-
- 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
- E21B33/06—Blow-out preventers, i.e. apparatus closing around a drill pipe, e.g. annular blow-out preventers
- E21B33/061—Ram-type blow-out preventers, e.g. with pivoting rams
- E21B33/062—Ram-type blow-out preventers, e.g. with pivoting rams with sliding rams
- E21B33/063—Ram-type blow-out preventers, e.g. with pivoting rams with sliding rams for shearing drill pipes
-
- 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
- E21B33/06—Blow-out preventers, i.e. apparatus closing around a drill pipe, e.g. annular blow-out preventers
- E21B33/061—Ram-type blow-out preventers, e.g. with pivoting rams
- E21B33/062—Ram-type blow-out preventers, e.g. with pivoting rams with sliding rams
-
- 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
- E21B44/00—Automatic control systems specially adapted for drilling operations, i.e. self-operating systems which function to carry out or modify a drilling operation without intervention of a human operator, e.g. computer-controlled drilling systems; Systems specially adapted for monitoring a plurality of drilling variables or conditions
-
- 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
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Geochemistry & Mineralogy (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Geophysics (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Actuator (AREA)
- Geophysics And Detection Of Objects (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
- Escalators And Moving Walkways (AREA)
- Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
- Forklifts And Lifting Vehicles (AREA)
- Sorting Of Articles (AREA)
- Earth Drilling (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/675,861 US7832706B2 (en) | 2007-02-16 | 2007-02-16 | RAM BOP position sensor |
| US12/026,851 US7980305B2 (en) | 2007-02-16 | 2008-02-06 | Ram BOP position sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG178796A1 true SG178796A1 (en) | 2012-03-29 |
Family
ID=39690507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG2012011086A SG178796A1 (en) | 2007-02-16 | 2008-02-13 | Ram bop position sensor |
Country Status (10)
| Country | Link |
|---|---|
| KR (1) | KR101526612B1 (es) |
| CN (2) | CN107575182A (es) |
| AR (1) | AR065366A1 (es) |
| AU (1) | AU2008216253B2 (es) |
| CA (3) | CA2677653C (es) |
| EA (1) | EA014181B1 (es) |
| MX (1) | MX2009008764A (es) |
| NO (1) | NO343795B1 (es) |
| SG (1) | SG178796A1 (es) |
| WO (1) | WO2008101005A1 (es) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9109421B2 (en) | 2008-12-18 | 2015-08-18 | Hydril USA Distribution LLC | Deformation resistant opening chamber head and method |
| EP2588709B1 (en) * | 2010-07-01 | 2018-02-21 | National Oilwell Varco, L.P. | Blowout preventer monitoring system and method of using same |
| US9188241B2 (en) * | 2011-12-13 | 2015-11-17 | Hydril USA Distribution LLC | Visual ram position indicator apparatuses and methods |
| KR102171653B1 (ko) * | 2013-10-14 | 2020-10-30 | 대우조선해양 주식회사 | Bop 제어 시스템 테스트 장치 및 방법 |
| KR102130718B1 (ko) * | 2013-10-14 | 2020-07-07 | 대우조선해양 주식회사 | Bop 작동 교육 시스템 |
| EP3715795A1 (de) | 2019-03-29 | 2020-09-30 | Siemens Aktiengesellschaft | Positionsbestimmung in einem hochdruckraum |
| CN110284851B (zh) * | 2019-07-26 | 2024-07-02 | 唐建华 | 一种闸板防喷器液压锁紧装置 |
| US11970933B2 (en) * | 2021-12-15 | 2024-04-30 | Helmerich & Payne Technologies, Llc | Transducer assembly for oil and gas wells |
| CN114837650B (zh) * | 2022-03-31 | 2024-08-16 | 中海油田服务股份有限公司 | 一种传递声波振动的装置 |
| US11905824B2 (en) | 2022-05-06 | 2024-02-20 | Cameron International Corporation | Land and lock monitoring system for hanger |
| CN117404079B (zh) * | 2023-12-13 | 2024-03-08 | 中国石油集团川庆钻探工程有限公司 | 闸板防喷器剪切过程在线诊断评价方法及系统 |
| CN117868796A (zh) * | 2024-03-07 | 2024-04-12 | 河北华北石油荣盛机械制造有限公司 | 一种防喷器活塞位置监测系统及方法 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB590840A (en) * | 1944-04-22 | 1947-07-30 | Linde Air Prod Co | Improvement in conduit couplings |
| DE3304264C2 (de) * | 1983-02-08 | 1986-10-30 | Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart | Flüssigkeitskupplung mit Rückschlagventil |
| US4922423A (en) * | 1987-12-10 | 1990-05-01 | Koomey Paul C | Position and seal wear indicator for valves and blowout preventers |
| US5150049A (en) * | 1991-06-24 | 1992-09-22 | Schuetz Tool & Die, Inc. | Magnetostrictive linear displacement transducer with temperature compensation |
| US5320326A (en) * | 1993-06-11 | 1994-06-14 | Ted Ju | Improved structure of a quick-connect pipe fitting |
| US5320325A (en) * | 1993-08-02 | 1994-06-14 | Hydril Company | Position instrumented blowout preventer |
| NO306914B1 (no) * | 1993-08-02 | 2000-01-10 | Hydril Co | Elektromagnetisk avstenger-lokaliseringsanordning for en brönnhode-utblåsningssikring |
| CN2246706Y (zh) * | 1994-05-06 | 1997-02-05 | 华北石油管理局第二机械厂 | 防喷器闸板液力自动锁紧装置 |
| US6509733B2 (en) * | 2000-12-20 | 2003-01-21 | Caterpillar Inc | Fluid cylinder with embedded positioning sensor |
| CN100338333C (zh) * | 2003-04-18 | 2007-09-19 | 崔时光 | 油田修井自动作业装置 |
| WO2005083626A2 (en) * | 2003-10-14 | 2005-09-09 | Lord Corporation | Magnetostrictive sensor for measuring distances |
| CN2698978Y (zh) * | 2004-05-26 | 2005-05-11 | 中国石化集团胜利石油管理局钻井工艺研究院 | 一种欠平衡钻井实时监测控制装置 |
| US7121185B2 (en) * | 2004-05-28 | 2006-10-17 | Caterpillar Inc. | Hydraulic cylinder having a snubbing valve |
| CN2799847Y (zh) * | 2005-01-10 | 2006-07-26 | 河北华北石油荣盛机械制造有限公司 | 闸板防喷器自动锁紧装置 |
| CN101238269A (zh) * | 2005-06-06 | 2008-08-06 | 海德尔有限责任公司 | 用于闸板防喷器的杆状锁 |
-
2008
- 2008-02-13 EA EA200970775A patent/EA014181B1/ru not_active IP Right Cessation
- 2008-02-13 CA CA2677653A patent/CA2677653C/en not_active Expired - Fee Related
- 2008-02-13 CN CN201710679846.6A patent/CN107575182A/zh active Pending
- 2008-02-13 WO PCT/US2008/053840 patent/WO2008101005A1/en active Application Filing
- 2008-02-13 SG SG2012011086A patent/SG178796A1/en unknown
- 2008-02-13 CA CA2890472A patent/CA2890472C/en not_active Expired - Fee Related
- 2008-02-13 MX MX2009008764A patent/MX2009008764A/es active IP Right Grant
- 2008-02-13 CA CA2890474A patent/CA2890474A1/en not_active Abandoned
- 2008-02-13 AU AU2008216253A patent/AU2008216253B2/en not_active Ceased
- 2008-02-13 CN CN200880005319.6A patent/CN101675213B/zh active Active
- 2008-02-13 KR KR1020097017054A patent/KR101526612B1/ko not_active IP Right Cessation
- 2008-02-15 AR ARP080100650A patent/AR065366A1/es not_active Application Discontinuation
-
2009
- 2009-08-13 NO NO20092833A patent/NO343795B1/no unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AR065366A1 (es) | 2009-06-03 |
| CA2890472C (en) | 2016-10-04 |
| KR101526612B1 (ko) | 2015-06-05 |
| CA2677653A1 (en) | 2008-08-21 |
| WO2008101005A1 (en) | 2008-08-21 |
| CA2890472A1 (en) | 2008-08-21 |
| CN107575182A (zh) | 2018-01-12 |
| CA2890474A1 (en) | 2008-08-21 |
| CN101675213A (zh) | 2010-03-17 |
| KR20090120464A (ko) | 2009-11-24 |
| EA014181B1 (ru) | 2010-10-29 |
| NO343795B1 (no) | 2019-06-11 |
| CN101675213B (zh) | 2017-09-15 |
| AU2008216253A1 (en) | 2008-08-21 |
| MX2009008764A (es) | 2009-08-27 |
| AU2008216253B2 (en) | 2013-10-31 |
| NO20092833L (no) | 2009-09-16 |
| EA200970775A1 (ru) | 2010-02-26 |
| CA2677653C (en) | 2015-07-21 |
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