AR102515A1 - Sensores de rayos gamma cercanos a la barrena en una sección giratoria de un sistema giratorio direccional - Google Patents
Sensores de rayos gamma cercanos a la barrena en una sección giratoria de un sistema giratorio direccionalInfo
- Publication number
- AR102515A1 AR102515A1 ARP150103556A ARP150103556A AR102515A1 AR 102515 A1 AR102515 A1 AR 102515A1 AR P150103556 A ARP150103556 A AR P150103556A AR P150103556 A ARP150103556 A AR P150103556A AR 102515 A1 AR102515 A1 AR 102515A1
- Authority
- AR
- Argentina
- Prior art keywords
- gamma ray
- barrena
- rotating
- ray sensors
- sensors close
- Prior art date
Links
- 230000005251 gamma ray Effects 0.000 abstract 2
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
- E21B47/00—Survey of boreholes or wells
- E21B47/02—Determining slope or direction
-
- 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
-
- 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
- E21B47/01—Devices for supporting measuring instruments on drill bits, pipes, rods or wirelines; Protecting measuring instruments in boreholes against heat, shock, pressure or the like
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V5/00—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity
- G01V5/04—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity specially adapted for well-logging
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V5/00—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity
- G01V5/04—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity specially adapted for well-logging
- G01V5/08—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity specially adapted for well-logging using primary nuclear radiation sources or X-rays
- G01V5/10—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity specially adapted for well-logging using primary nuclear radiation sources or X-rays using neutron sources
- G01V5/101—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity specially adapted for well-logging using primary nuclear radiation sources or X-rays using neutron sources and detecting the secondary Y-rays produced in the surrounding layers of the bore hole
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V5/00—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity
- G01V5/04—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity specially adapted for well-logging
- G01V5/08—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity specially adapted for well-logging using primary nuclear radiation sources or X-rays
- G01V5/12—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity specially adapted for well-logging using primary nuclear radiation sources or X-rays using gamma or X-ray sources
Landscapes
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- High Energy & Nuclear Physics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geophysics (AREA)
- Geology (AREA)
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- General Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Geophysics And Detection Of Objects (AREA)
- Measurement Of Radiation (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
- Earth Drilling (AREA)
Abstract
Un ejemplo de aparato incluye una cubierta exterior y un eje conductor al menos parcialmente dentro de la cubierta exterior e independiente de esta en cuanto a la rotación. Una barrena de perforación puede acoplarse al eje conductor. Al menos un sensor de rayos gamma puede acoplarse de manera giratoria al eje conductor dentro de la cubierta exterior. En determinadas modalidades, el aparato incluye además una cubierta acoplada de manera giratoria al eje conductor, donde la cubierta comprende al menos una cavidad presurizada; y el o los sensores de rayos gamma se ubican dentro de la o las cavidades presurizadas.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US2014/072325 WO2016105406A1 (en) | 2014-12-24 | 2014-12-24 | Near-bit gamma ray sensors in a rotating section of a rotary steerable system |
Publications (1)
Publication Number | Publication Date |
---|---|
AR102515A1 true AR102515A1 (es) | 2017-03-08 |
Family
ID=56151205
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP150103556A AR102515A1 (es) | 2014-12-24 | 2015-11-03 | Sensores de rayos gamma cercanos a la barrena en una sección giratoria de un sistema giratorio direccional |
Country Status (8)
Country | Link |
---|---|
US (1) | US9933544B2 (es) |
EP (1) | EP3194718A1 (es) |
CN (1) | CN107076870B (es) |
AR (1) | AR102515A1 (es) |
BR (1) | BR112017007274A2 (es) |
CA (1) | CA2965630C (es) |
RU (1) | RU2666951C1 (es) |
WO (1) | WO2016105406A1 (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2968683C (en) * | 2015-02-19 | 2019-11-26 | Halliburton Energy Services, Inc. | Gamma detection sensors in a rotary steerable tool |
US10261209B2 (en) * | 2016-02-29 | 2019-04-16 | China Petroleum & Chemical Corporation | Near-bit ultradeep measurement system for geosteering and formation evaluation |
GB201620514D0 (en) * | 2016-12-02 | 2017-01-18 | Statoil Petroleum As | Sensor for a downhole tool |
CN111722293B (zh) * | 2020-05-29 | 2021-11-12 | 中国石油天然气集团有限公司 | 一种基于伽马管状态参数的伽马融合计算方法 |
CA3211957A1 (en) * | 2021-05-21 | 2022-11-24 | Daniel C. Minette | Apparatus and method for compensation of formation evaluation tools |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4698501A (en) | 1985-05-16 | 1987-10-06 | Nl Industries, Inc. | System for simultaneous gamma-gamma formation density logging while drilling |
US5017778A (en) | 1989-09-06 | 1991-05-21 | Schlumberger Technology Corporation | Methods and apparatus for evaluating formation characteristics while drilling a borehole through earth formations |
NO306522B1 (no) * | 1992-01-21 | 1999-11-15 | Anadrill Int Sa | Fremgangsmaate for akustisk overföring av maalesignaler ved maaling under boring |
EP0718641B1 (en) | 1994-12-12 | 2003-08-13 | Baker Hughes Incorporated | Drilling system with downhole apparatus for transforming multiple downhole sensor measurements into parameters of interest and for causing the drilling direction to change in response thereto |
GB2312905A (en) | 1996-05-09 | 1997-11-12 | Camco Drilling Group Ltd | Automatically steered drill assembly |
US6247542B1 (en) | 1998-03-06 | 2001-06-19 | Baker Hughes Incorporated | Non-rotating sensor assembly for measurement-while-drilling applications |
US6269892B1 (en) | 1998-12-21 | 2001-08-07 | Dresser Industries, Inc. | Steerable drilling system and method |
US6109372A (en) | 1999-03-15 | 2000-08-29 | Schlumberger Technology Corporation | Rotary steerable well drilling system utilizing hydraulic servo-loop |
US6300624B1 (en) | 1999-03-25 | 2001-10-09 | Halliburton Energy Services, Inc. | Radiation detector |
RU2239042C2 (ru) * | 1999-12-10 | 2004-10-27 | Шлюмбергер Холдингз Лимитед | Способ бурения скважины и одновременного направления буровой коронки активно управляемой вращательной направляемой буровой системой и активно управляемая вращательная направляемая система |
US6666285B2 (en) * | 2002-02-15 | 2003-12-23 | Precision Drilling Technology Services Group Inc. | Logging-while-drilling apparatus and methods for measuring density |
CN1676874B (zh) * | 2005-04-14 | 2010-12-08 | 中国石化集团胜利石油管理局钻井工艺研究院 | 井斜及方位伽马随钻测量仪 |
US7426967B2 (en) * | 2005-11-14 | 2008-09-23 | Pathfinder Energy Services, Inc. | Rotary steerable tool including drill string rotation measurement apparatus |
GB0610814D0 (en) * | 2006-06-01 | 2006-07-12 | Geolink Uk Ltd | Rotary steerable drilling tool |
US7814988B2 (en) | 2007-01-10 | 2010-10-19 | Baker Hughes Incorporated | System and method for determining the rotational alignment of drillstring elements |
US8497685B2 (en) | 2007-05-22 | 2013-07-30 | Schlumberger Technology Corporation | Angular position sensor for a downhole tool |
US8733438B2 (en) * | 2007-09-18 | 2014-05-27 | Schlumberger Technology Corporation | System and method for obtaining load measurements in a wellbore |
US7950473B2 (en) * | 2008-11-24 | 2011-05-31 | Smith International, Inc. | Non-azimuthal and azimuthal formation evaluation measurement in a slowly rotating housing |
US8195400B2 (en) * | 2009-05-08 | 2012-06-05 | Smith International, Inc. | Directional resistivity imaging using harmonic representations |
US8421004B2 (en) * | 2009-06-12 | 2013-04-16 | Baker Hughes Incorporated | Nuclear detectors built directly into shielding or modulating material |
GB2484621B (en) | 2009-07-30 | 2014-07-09 | Baker Hughes Inc | Gamma ray detectors having azimuthal sensitivity |
EP2513404A2 (en) * | 2009-11-24 | 2012-10-24 | Baker Hughes Incorporated | Drilling assembly with a steering unit integrated in drilling motor |
US8579044B2 (en) | 2010-03-30 | 2013-11-12 | Gyrodata, Incorporated | Bending of a shaft of a steerable borehole drilling tool |
US20140138530A1 (en) * | 2011-05-24 | 2014-05-22 | Schlumberger Technology Corporation | Environmental Corrections in Nuclear Spectroscopy Using Variable Shape Standard |
-
2014
- 2014-12-24 US US15/526,997 patent/US9933544B2/en active Active
- 2014-12-24 EP EP14909249.6A patent/EP3194718A1/en not_active Withdrawn
- 2014-12-24 CN CN201480082478.1A patent/CN107076870B/zh active Active
- 2014-12-24 BR BR112017007274A patent/BR112017007274A2/pt not_active IP Right Cessation
- 2014-12-24 RU RU2017117699A patent/RU2666951C1/ru not_active IP Right Cessation
- 2014-12-24 WO PCT/US2014/072325 patent/WO2016105406A1/en active Application Filing
- 2014-12-24 CA CA2965630A patent/CA2965630C/en active Active
-
2015
- 2015-11-03 AR ARP150103556A patent/AR102515A1/es active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
US9933544B2 (en) | 2018-04-03 |
CN107076870B (zh) | 2019-07-09 |
CA2965630C (en) | 2019-04-23 |
RU2666951C1 (ru) | 2018-09-13 |
WO2016105406A1 (en) | 2016-06-30 |
US20170329042A1 (en) | 2017-11-16 |
CA2965630A1 (en) | 2016-06-30 |
CN107076870A (zh) | 2017-08-18 |
BR112017007274A2 (pt) | 2018-01-23 |
EP3194718A1 (en) | 2017-07-26 |
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Legal Events
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FG | Grant, registration |