WO2008130852A2 - Christmas tree with internally positioned flowmeter - Google Patents
Christmas tree with internally positioned flowmeter Download PDFInfo
- Publication number
- WO2008130852A2 WO2008130852A2 PCT/US2008/059851 US2008059851W WO2008130852A2 WO 2008130852 A2 WO2008130852 A2 WO 2008130852A2 US 2008059851 W US2008059851 W US 2008059851W WO 2008130852 A2 WO2008130852 A2 WO 2008130852A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- production
- gas
- sleeve
- flow
- gas separator
- Prior art date
Links
- 241000191291 Abies alba Species 0.000 title claims abstract description 21
- 238000004519 manufacturing process Methods 0.000 claims abstract description 89
- 238000005259 measurement Methods 0.000 claims abstract description 75
- 239000012530 fluid Substances 0.000 claims description 27
- 238000004891 communication Methods 0.000 claims description 10
- 238000000034 method Methods 0.000 description 16
- 238000000926 separation method Methods 0.000 description 7
- POIUWJQBRNEFGX-XAMSXPGMSA-N cathelicidin Chemical compound C([C@@H](C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CO)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H]([C@@H](C)CC)C(=O)NCC(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CC=1C=CC=CC=1)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC(O)=O)C(=O)N[C@@H](CC=1C=CC=CC=1)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](C(C)C)C(=O)N1[C@@H](CCC1)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CO)C(O)=O)NC(=O)[C@H](CC=1C=CC=CC=1)NC(=O)[C@H](CC(O)=O)NC(=O)CNC(=O)[C@H](CC(C)C)NC(=O)[C@@H](N)CC(C)C)C1=CC=CC=C1 POIUWJQBRNEFGX-XAMSXPGMSA-N 0.000 description 5
- 241000282472 Canis lupus familiaris Species 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- 101000793686 Homo sapiens Azurocidin Proteins 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 230000003466 anti-cipated effect Effects 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- -1 e.g. Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009429 electrical wiring Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000011064 split stream procedure Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 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
-
- 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
- E21B34/02—Valve arrangements for boreholes or wells in well heads
- E21B34/04—Valve arrangements for boreholes or wells in well heads in underwater well heads
-
- 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
- E21B47/10—Locating fluid leaks, intrusions or movements
-
- 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
- E21B43/38—Arrangements for separating materials produced by the well in the well
Definitions
- the present invention is directed to an apparatus and methods for solving, or at least reducing the effects of, some or all of the aforementioned problems.
- a system for measuring production flow from a well which comprises a gas separator assembly that is adapted to be positioned above a wellhead and receive production flow from the well, the gas separator assembly comprising a gas separator device that is adapted to separate at least a portion of gas from the production flow, a flow measurement assembly adapted to be positioned downstream of the gas separator assembly, the flow measurement assembly comprising a flow measurement device that is adapted to receive and measure production flow after it has passed through the gas separator assembly, and a piping spool comprising a gas flowmeter, the gas flowmeter adapted to receive and measure gas separated from the production flow by the gas separator device.
- the Christmas tree 14 comprises a body 16, a cap 18 and a plurality of valves 20.
- the exact arrangement of the valves 20 may vary depending upon the particular application.
- the tree 14 comprises a lower master valve 20a, an upper master valve 20b, a swab valve 20c, a production wing valve 20d and a kill wing valve 20e.
- production flow from the well flows through the internal production passage 22 (see Figure IB) in the tree 14 and through the production wing valve
Landscapes
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (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)
- Measuring Volume Flow (AREA)
- Peptides Or Proteins (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
Description
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR122018013664-2A BR122018013664B1 (en) | 2007-04-19 | 2008-04-10 | DEVICE AND DEVICE FOR MEASURING PRODUCTION FLOW ADVENTING FROM A WELL |
EP08799876.1A EP2150678B1 (en) | 2007-04-19 | 2008-04-10 | Christmas tree with internally positioned flowmeter |
CN200880018125.XA CN101688439B (en) | 2007-04-19 | 2008-04-10 | Christmas tree with internally positioned flowmeter |
BRPI0809294A BRPI0809294B1 (en) | 2007-04-19 | 2008-04-10 | christmas tree measuring set with internally positioned flow meter |
NO20093213A NO342809B1 (en) | 2007-04-19 | 2009-10-23 | Valve tree with internally located flowmeter |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/737,285 | 2007-04-19 | ||
US11/737,285 US7596996B2 (en) | 2007-04-19 | 2007-04-19 | Christmas tree with internally positioned flowmeter |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2008130852A2 true WO2008130852A2 (en) | 2008-10-30 |
WO2008130852A3 WO2008130852A3 (en) | 2008-12-18 |
Family
ID=39639068
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2008/059851 WO2008130852A2 (en) | 2007-04-19 | 2008-04-10 | Christmas tree with internally positioned flowmeter |
Country Status (8)
Country | Link |
---|---|
US (4) | US7596996B2 (en) |
EP (2) | EP2150678B1 (en) |
CN (2) | CN101688439B (en) |
AT (1) | ATE537329T1 (en) |
BR (2) | BR122018013664B1 (en) |
NO (1) | NO342809B1 (en) |
RU (1) | RU2428558C2 (en) |
WO (1) | WO2008130852A2 (en) |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2233686B1 (en) * | 2003-05-31 | 2017-09-06 | OneSubsea IP UK Limited | Apparatus and method for recovering fluids from a well and/or injecting fluids into a well |
DE602005013496D1 (en) | 2004-02-26 | 2009-05-07 | Cameron Systems Ireland Ltd | CONNECTION SYSTEM FOR UNDERWATER FLOW SURFACE EQUIPMENT |
EP1892372A1 (en) * | 2006-08-25 | 2008-02-27 | Cameron International Corporation | Flow block |
GB0625526D0 (en) * | 2006-12-18 | 2007-01-31 | Des Enhanced Recovery Ltd | Apparatus and method |
EP2111496B1 (en) * | 2007-02-01 | 2018-07-25 | Cameron International Corporation | Chemical-injection management system |
US7596996B2 (en) | 2007-04-19 | 2009-10-06 | Fmc Technologies, Inc. | Christmas tree with internally positioned flowmeter |
GB2454807B (en) * | 2007-11-19 | 2012-04-18 | Vetco Gray Inc | Utility skid tree support system for subsea wellhead |
EP2535510B1 (en) * | 2008-12-05 | 2016-11-16 | Cameron International Corporation | Sub-sea chemical injection metering valve |
WO2010111726A1 (en) * | 2009-04-02 | 2010-10-07 | Ian Gray | System for analysing gas from strata being drilled |
US9187980B2 (en) | 2009-05-04 | 2015-11-17 | Onesubsea Ip Uk Limited | System and method of providing high pressure fluid injection with metering using low pressure supply lines |
NO339428B1 (en) * | 2009-05-25 | 2016-12-12 | Roxar Flow Measurement As | Valve |
EP2501899A4 (en) * | 2009-11-19 | 2016-04-13 | Ian Gray | System for analysing gas from strata being drilled under high mud flows |
EP2641004B1 (en) * | 2010-11-15 | 2017-07-19 | FMC Technologies, Inc. | Flow metering valve |
US8522624B2 (en) | 2011-03-02 | 2013-09-03 | Cameron International Corporation | System and method for pressure balancing a flow meter |
EP2522997B1 (en) * | 2011-05-13 | 2014-01-29 | Vetco Gray Controls Limited | Monitoring hydrocarbon fluid flow |
US8997872B1 (en) | 2012-02-22 | 2015-04-07 | Trendsetter Engineering, Inc. | Cap assembly for use with a tubing spool of a wellhead |
AU2012378293B2 (en) | 2012-04-25 | 2016-03-03 | Halliburton Energy Services, Inc. | System and method for triggering a downhole tool |
US9074449B1 (en) | 2013-03-06 | 2015-07-07 | Trendsetter Engineering, Inc. | Vertical tree production apparatus for use with a tubing head spool |
WO2014164223A2 (en) * | 2013-03-11 | 2014-10-09 | Bp Corporation North America Inc. | Subsea well intervention systems and methods |
WO2014145837A2 (en) * | 2013-03-15 | 2014-09-18 | Stanley Hosie | Subsea test adaptor for calibration of subsea multi-phase flow meter during initial well clean-up and test and methods of using same |
US9365271B2 (en) | 2013-09-10 | 2016-06-14 | Cameron International Corporation | Fluid injection system |
CN104653169B (en) * | 2013-11-15 | 2017-10-17 | 中国石油天然气股份有限公司 | A kind of gas well mouth Simple measuring device and process |
GB201407292D0 (en) * | 2014-04-25 | 2014-06-11 | Hunting Energy Services Uk Ltd | Conversion method |
RU2568256C1 (en) * | 2014-12-12 | 2015-11-20 | Владимир Игоревич Шулятиков | X-mas tree for operation of wells in conditions of active ingress of water and sand and its mode of operation |
EP3260654A4 (en) * | 2015-02-19 | 2019-01-23 | FMC Technologies Do Brasil LTDA | Gas-liquid separation and compression/pumping units capable of being mounted in production wells and injection wells |
US10487608B2 (en) * | 2016-05-11 | 2019-11-26 | Onesubsea Ip Uk Limited | Subsea flowmeter connector assembly |
US10954746B2 (en) * | 2016-07-27 | 2021-03-23 | Fmc Technologies, Inc. | Ultra-compact subsea tree |
NO344601B1 (en) * | 2016-10-31 | 2020-02-10 | Bri Cleanup As | Assembly for an oil and gas production platform or rig, and related methods |
RU170969U1 (en) * | 2017-01-09 | 2017-05-16 | Григорий Афанасьевич Чернов | FOUNTAIN VALVE VALVE |
US10677631B2 (en) | 2017-03-08 | 2020-06-09 | Natural Gas Solutions North America, Llc | Gas meter for submerged use |
US11391106B2 (en) * | 2018-03-05 | 2022-07-19 | Gr Energy Services Management, Lp | Nightcap assembly for closing a wellhead and method of using same |
US11713987B2 (en) | 2020-11-12 | 2023-08-01 | Onesubsea Ip Uk Limited | Insertable flow meter assembly |
CN114427388A (en) * | 2022-02-17 | 2022-05-03 | 吴巧英 | Combined type adjusting Christmas tree based on internal flow positioning for oil extraction in oil field |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4414846A (en) | 1982-02-09 | 1983-11-15 | Jack Schrenkel | Gas well monitoring device |
Family Cites Families (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3498393A (en) * | 1967-09-26 | 1970-03-03 | W & H Production Drilling Inc | Well control method |
US3482526A (en) * | 1967-11-13 | 1969-12-09 | Exxon Production Research Co | Gas lift system |
US3450202A (en) * | 1968-01-25 | 1969-06-17 | Gray Tool Co | Petroleum well thermally activated safety relief device for differential pressure closing tubing safety valve |
US4123937A (en) * | 1977-05-31 | 1978-11-07 | Alexander Lloyd G | Methods of determining well characteristics |
US4354698A (en) * | 1980-09-29 | 1982-10-19 | Quality Valve & Machine Works, Inc. | Swivel joint construction for pressure containing conduit |
US4429581A (en) * | 1981-05-26 | 1984-02-07 | Baker Cac, Inc. | Multiphase flow measurement system |
AU553365B2 (en) | 1981-06-18 | 1986-07-10 | R. Goodwin International Ltd. | An oil/gas separator |
US4479546A (en) * | 1983-01-28 | 1984-10-30 | Bresie Don A | Method and apparatus for producing natural gas from tight formations |
US4542788A (en) * | 1984-04-23 | 1985-09-24 | Jim Semar | Downhole well tool |
US4607701A (en) * | 1984-11-01 | 1986-08-26 | Vetco Offshore Industries, Inc. | Tree control manifold |
DE3609588A1 (en) | 1986-03-21 | 1987-09-24 | Heinz Karstens Gmbh Ges Fuer I | Apparatus and method of determining the portion of gas, oil and water in crude-oil production |
US4727489A (en) * | 1986-08-11 | 1988-02-23 | Texaco Inc. | Apparatus for analyzing the annulus effluent of a well |
GB8910372D0 (en) * | 1989-05-05 | 1989-06-21 | Framo Dev Ltd | Multiphase process mixing and measuring system |
US5161619A (en) * | 1991-09-18 | 1992-11-10 | Shell Offshore Inc. | Offshore pollution prevention during well work-over operations |
US5211842A (en) * | 1992-01-07 | 1993-05-18 | Conoco Inc. | Three-phase well test apparatus using pumped recirculation to maintain homogenous flow |
GB2319795B (en) | 1996-11-22 | 2001-01-10 | Vetco Gray Inc Abb | Insert tree |
US6032737A (en) * | 1998-04-07 | 2000-03-07 | Atlantic Richfield Company | Method and system for increasing oil production from an oil well producing a mixture of oil and gas |
CA2239202A1 (en) * | 1998-05-29 | 1999-11-29 | Travis H. Wolfe | Method and apparatus for determining the water content of an oil stream |
US6234030B1 (en) * | 1998-08-28 | 2001-05-22 | Rosewood Equipment Company | Multiphase metering method for multiphase flow |
MY123253A (en) | 1998-12-31 | 2006-05-31 | Shell Int Research | Method for removing condensables from a natural gas stream |
US6253854B1 (en) * | 1999-02-19 | 2001-07-03 | Abb Vetco Gray, Inc. | Emergency well kill method |
US7111687B2 (en) * | 1999-05-14 | 2006-09-26 | Des Enhanced Recovery Limited | Recovery of production fluids from an oil or gas well |
GB2347183B (en) * | 1999-06-29 | 2001-02-07 | Fmc Corp | Flowline connector with subsea equipment package |
NO309439B1 (en) | 1999-10-01 | 2001-01-29 | Kongsberg Offshore As | Apparatus for underwater lubricator, as well as methods for circulating fluids from the same |
US6460621B2 (en) * | 1999-12-10 | 2002-10-08 | Abb Vetco Gray Inc. | Light-intervention subsea tree system |
GB2362398B (en) * | 2000-05-16 | 2002-11-13 | Fmc Corp | Device for installation and flow test of subsea completions |
US6644410B1 (en) * | 2000-07-27 | 2003-11-11 | Christopher John Lindsey-Curran | Modular subsea control system |
GB2367593B (en) * | 2000-10-06 | 2004-05-05 | Abb Offshore Systems Ltd | Control of hydrocarbon wells |
CN1427135A (en) * | 2001-12-21 | 2003-07-02 | 中国石油天然气股份有限公司 | Water injection well under well continuous metering layered water injection method and device |
CN2589946Y (en) * | 2002-12-21 | 2003-12-03 | 黄展强 | Multiple flow rate test well |
EP2233686B1 (en) * | 2003-05-31 | 2017-09-06 | OneSubsea IP UK Limited | Apparatus and method for recovering fluids from a well and/or injecting fluids into a well |
WO2005040545A2 (en) * | 2003-10-22 | 2005-05-06 | Vetco Gray, Inc. | Tree mounted well flow interface device |
ES2344790T3 (en) * | 2003-10-23 | 2010-09-07 | Ab Science | COMPOUND 2-AMINOARILOXAZOLES AS INHIBITORS OF KINASE THYROSINES. |
US20050121198A1 (en) * | 2003-11-05 | 2005-06-09 | Andrews Jimmy D. | Subsea completion system and method of using same |
US7348893B2 (en) * | 2004-12-22 | 2008-03-25 | Schlumberger Technology Corporation | Borehole communication and measurement system |
CN2769502Y (en) * | 2004-12-26 | 2006-04-05 | 汤广德 | Oil field well head antitheft device |
US7647974B2 (en) * | 2006-07-27 | 2010-01-19 | Vetco Gray Inc. | Large bore modular production tree for subsea well |
US8011436B2 (en) * | 2007-04-05 | 2011-09-06 | Vetco Gray Inc. | Through riser installation of tree block |
US7596996B2 (en) * | 2007-04-19 | 2009-10-06 | Fmc Technologies, Inc. | Christmas tree with internally positioned flowmeter |
-
2007
- 2007-04-19 US US11/737,285 patent/US7596996B2/en active Active
-
2008
- 2008-04-10 BR BR122018013664-2A patent/BR122018013664B1/en not_active IP Right Cessation
- 2008-04-10 EP EP08799876.1A patent/EP2150678B1/en active Active
- 2008-04-10 CN CN200880018125.XA patent/CN101688439B/en active Active
- 2008-04-10 RU RU2009142597/03A patent/RU2428558C2/en active
- 2008-04-10 WO PCT/US2008/059851 patent/WO2008130852A2/en active Application Filing
- 2008-04-10 EP EP09176533A patent/EP2159369B1/en active Active
- 2008-04-10 AT AT09176533T patent/ATE537329T1/en active
- 2008-04-10 BR BRPI0809294A patent/BRPI0809294B1/en not_active IP Right Cessation
- 2008-04-10 CN CN201410010040.4A patent/CN103953307B/en active Active
-
2009
- 2009-08-24 US US12/546,145 patent/US7992434B2/en active Active
- 2009-08-24 US US12/546,183 patent/US8104337B2/en active Active
- 2009-10-23 NO NO20093213A patent/NO342809B1/en not_active IP Right Cessation
-
2011
- 2011-12-28 US US13/338,825 patent/US8479571B2/en active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4414846A (en) | 1982-02-09 | 1983-11-15 | Jack Schrenkel | Gas well monitoring device |
Also Published As
Publication number | Publication date |
---|---|
CN101688439A (en) | 2010-03-31 |
CN103953307B (en) | 2016-11-09 |
US20090308152A1 (en) | 2009-12-17 |
ATE537329T1 (en) | 2011-12-15 |
BRPI0809294B1 (en) | 2018-11-06 |
EP2159369B1 (en) | 2011-12-14 |
BRPI0809294A2 (en) | 2014-10-14 |
US8104337B2 (en) | 2012-01-31 |
US7596996B2 (en) | 2009-10-06 |
US20090308151A1 (en) | 2009-12-17 |
CN101688439B (en) | 2014-01-29 |
RU2428558C2 (en) | 2011-09-10 |
US8479571B2 (en) | 2013-07-09 |
CN103953307A (en) | 2014-07-30 |
EP2150678B1 (en) | 2013-11-06 |
WO2008130852A3 (en) | 2008-12-18 |
EP2150678A2 (en) | 2010-02-10 |
NO20093213L (en) | 2009-10-23 |
US20120096947A1 (en) | 2012-04-26 |
EP2159369A2 (en) | 2010-03-03 |
BR122018013664B1 (en) | 2019-06-25 |
NO342809B1 (en) | 2018-08-13 |
EP2159369A3 (en) | 2010-06-02 |
RU2009142597A (en) | 2011-05-27 |
US20080257032A1 (en) | 2008-10-23 |
US7992434B2 (en) | 2011-08-09 |
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