BRPI0810860A2 - Dispositivo de correlação de profundidade para linha de fibra ótica - Google Patents
Dispositivo de correlação de profundidade para linha de fibra óticaInfo
- Publication number
- BRPI0810860A2 BRPI0810860A2 BRPI0810860-9A2A BRPI0810860A BRPI0810860A2 BR PI0810860 A2 BRPI0810860 A2 BR PI0810860A2 BR PI0810860 A BRPI0810860 A BR PI0810860A BR PI0810860 A2 BRPI0810860 A2 BR PI0810860A2
- Authority
- BR
- Brazil
- Prior art keywords
- fiber optic
- optic line
- correlation device
- depth correlation
- depth
- Prior art date
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
- E21B47/00—Survey of boreholes or wells
- E21B47/04—Measuring depth or liquid level
-
- 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
- E21B47/00—Survey of boreholes or wells
- E21B47/06—Measuring temperature or pressure
- E21B47/07—Temperature
-
- 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
- E21B47/00—Survey of boreholes or wells
- E21B47/09—Locating or determining the position of objects in boreholes or wells, e.g. the position of an extending arm; Identifying the free or blocked portions of pipes
-
- 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
- E21B47/00—Survey of boreholes or wells
- E21B47/12—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling
- E21B47/13—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling by electromagnetic energy, e.g. radio frequency
- E21B47/135—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling by electromagnetic energy, e.g. radio frequency using light waves, e.g. infrared or ultraviolet waves
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Environmental & Geological Engineering (AREA)
- Geophysics (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Remote Sensing (AREA)
- Electromagnetism (AREA)
- Measuring Temperature Or Quantity Of Heat (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/739,949 US7610960B2 (en) | 2007-04-25 | 2007-04-25 | Depth correlation device for fiber optic line |
PCT/US2008/061146 WO2008134309A1 (en) | 2007-04-25 | 2008-04-22 | Depth correlation device for fiber optic line |
Publications (2)
Publication Number | Publication Date |
---|---|
BRPI0810860A2 true BRPI0810860A2 (pt) | 2014-10-29 |
BRPI0810860B1 BRPI0810860B1 (pt) | 2019-08-27 |
Family
ID=39680947
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0810860A BRPI0810860B1 (pt) | 2007-04-25 | 2008-04-22 | aparelho de correlação de profundidade de furo de poço |
Country Status (6)
Country | Link |
---|---|
US (1) | US7610960B2 (pt) |
AU (1) | AU2008245820B2 (pt) |
BR (1) | BRPI0810860B1 (pt) |
GB (1) | GB2461661B (pt) |
NO (1) | NO342769B1 (pt) |
WO (1) | WO2008134309A1 (pt) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7731421B2 (en) * | 2007-06-25 | 2010-06-08 | Schlumberger Technology Corporation | Fluid level indication system and technique |
US20090294174A1 (en) * | 2008-05-28 | 2009-12-03 | Schlumberger Technology Corporation | Downhole sensor system |
US8210252B2 (en) * | 2009-08-19 | 2012-07-03 | Baker Hughes Incorporated | Fiber optic gravel distribution position sensor system |
US8205669B2 (en) * | 2009-08-24 | 2012-06-26 | Baker Hughes Incorporated | Fiber optic inner string position sensor system |
US8930143B2 (en) | 2010-07-14 | 2015-01-06 | Halliburton Energy Services, Inc. | Resolution enhancement for subterranean well distributed optical measurements |
US8584519B2 (en) | 2010-07-19 | 2013-11-19 | Halliburton Energy Services, Inc. | Communication through an enclosure of a line |
CN102031960B (zh) * | 2010-12-15 | 2013-12-04 | 中国石油天然气股份有限公司 | 一种油井液面测试方法和装置 |
CN102587899B (zh) * | 2011-01-14 | 2015-08-05 | 中国石油天然气股份有限公司 | 一种煤层原位关键参数的观察井液面测试方法 |
US9823373B2 (en) | 2012-11-08 | 2017-11-21 | Halliburton Energy Services, Inc. | Acoustic telemetry with distributed acoustic sensing system |
US9377551B2 (en) * | 2013-05-22 | 2016-06-28 | Schlumberger Technology Corporation | Method of borehole seismic surveying using an optical fiber |
US9988898B2 (en) * | 2013-07-15 | 2018-06-05 | Halliburton Energy Services, Inc. | Method and system for monitoring and managing fiber cable slack in a coiled tubing |
GB2535640B (en) * | 2013-11-05 | 2020-08-19 | Halliburton Energy Services Inc | Downhole position sensor |
WO2015099641A1 (en) | 2013-12-23 | 2015-07-02 | Halliburton Energy Services, Inc. | Downhole signal repeater |
GB2536817B (en) | 2013-12-30 | 2021-02-17 | Halliburton Energy Services Inc | Position indicator through acoustics |
WO2015112127A1 (en) | 2014-01-22 | 2015-07-30 | Halliburton Energy Services, Inc. | Remote tool position and tool status indication |
US10120102B2 (en) * | 2015-11-04 | 2018-11-06 | General Electric Company | Fluid sensor cable assembly, system, and method |
US20200032644A1 (en) * | 2016-11-17 | 2020-01-30 | Halliburton Energy Services, Inc. | Temperature-corrected distributed fiber-optic sensing |
US11614553B2 (en) | 2019-12-30 | 2023-03-28 | Halliburton Energy Services, Inc. | Fiber optic cable depth calibration and downhole applications |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2350832A (en) * | 1941-02-21 | 1944-06-06 | Schlumberger Well Surv Corp | Electrical depth marker |
US5581024A (en) * | 1994-10-20 | 1996-12-03 | Baker Hughes Incorporated | Downhole depth correlation and computation apparatus and methods for combining multiple borehole measurements |
US6281489B1 (en) * | 1997-05-02 | 2001-08-28 | Baker Hughes Incorporated | Monitoring of downhole parameters and tools utilizing fiber optics |
US6787758B2 (en) * | 2001-02-06 | 2004-09-07 | Baker Hughes Incorporated | Wellbores utilizing fiber optic-based sensors and operating devices |
US6392151B1 (en) * | 1998-01-23 | 2002-05-21 | Baker Hughes Incorporated | Fiber optic well logging cable |
US6571046B1 (en) * | 1999-09-23 | 2003-05-27 | Baker Hughes Incorporated | Protector system for fiber optic system components in subsurface applications |
CA2412041A1 (en) * | 2000-06-29 | 2002-07-25 | Paulo S. Tubel | Method and system for monitoring smart structures utilizing distributed optical sensors |
US7168311B2 (en) * | 2001-09-20 | 2007-01-30 | Baker Hughes Incorporated | Fiber optic monitoring of flow inside and outside a tube downhole |
US20040011950A1 (en) * | 2002-05-31 | 2004-01-22 | Harkins Gary O. | Parameter sensing apparatus and method for subterranean wells |
US20030234921A1 (en) * | 2002-06-21 | 2003-12-25 | Tsutomu Yamate | Method for measuring and calibrating measurements using optical fiber distributed sensor |
US6995899B2 (en) * | 2002-06-27 | 2006-02-07 | Baker Hughes Incorporated | Fiber optic amplifier for oilfield applications |
US6997256B2 (en) * | 2002-12-17 | 2006-02-14 | Sensor Highway Limited | Use of fiber optics in deviated flows |
US6994162B2 (en) * | 2003-01-21 | 2006-02-07 | Weatherford/Lamb, Inc. | Linear displacement measurement method and apparatus |
CA2537974C (en) * | 2003-09-04 | 2009-07-07 | Luna Energy, Llc | Fiber optic sensor system |
US7204308B2 (en) * | 2004-03-04 | 2007-04-17 | Halliburton Energy Services, Inc. | Borehole marking devices and methods |
US7458421B2 (en) * | 2005-12-14 | 2008-12-02 | Schlumberger Technology Corporation | Methods and systems for robust and accurate determination of wireline depth in a borehole |
US7593115B2 (en) * | 2007-02-28 | 2009-09-22 | Schlumberger Technology Corporation | Determining a length of a carrier line deployed into a well based on an optical signal |
-
2007
- 2007-04-25 US US11/739,949 patent/US7610960B2/en active Active
-
2008
- 2008-04-22 GB GB0918587A patent/GB2461661B/en active Active
- 2008-04-22 AU AU2008245820A patent/AU2008245820B2/en active Active
- 2008-04-22 WO PCT/US2008/061146 patent/WO2008134309A1/en active Application Filing
- 2008-04-22 BR BRPI0810860A patent/BRPI0810860B1/pt active IP Right Grant
-
2009
- 2009-10-26 NO NO20093215A patent/NO342769B1/no unknown
Also Published As
Publication number | Publication date |
---|---|
NO342769B1 (no) | 2018-08-06 |
GB2461661A (en) | 2010-01-13 |
WO2008134309A1 (en) | 2008-11-06 |
US20080264631A1 (en) | 2008-10-30 |
BRPI0810860B1 (pt) | 2019-08-27 |
AU2008245820A1 (en) | 2008-11-06 |
NO20093215L (no) | 2010-01-22 |
GB0918587D0 (en) | 2009-12-09 |
US7610960B2 (en) | 2009-11-03 |
GB2461661B (en) | 2011-09-28 |
AU2008245820B2 (en) | 2013-03-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06A | Notification to applicant to reply to the report for non-patentability or inadequacy of the application [chapter 6.1 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B09X | Decision of grant: republication | ||
B16A | Patent or certificate of addition of invention granted |
Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 27/08/2019, OBSERVADAS AS CONDICOES LEGAIS. (CO) 10 (DEZ) ANOS CONTADOS A PARTIR DE 27/08/2019, OBSERVADAS AS CONDICOES LEGAIS |