WO2012166864A3 - Systems and methods for limiting winch overrun - Google Patents
Systems and methods for limiting winch overrun Download PDFInfo
- Publication number
- WO2012166864A3 WO2012166864A3 PCT/US2012/040133 US2012040133W WO2012166864A3 WO 2012166864 A3 WO2012166864 A3 WO 2012166864A3 US 2012040133 W US2012040133 W US 2012040133W WO 2012166864 A3 WO2012166864 A3 WO 2012166864A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- winch
- overrun
- systems
- methods
- wireline
- Prior art date
Links
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
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/008—Winding units, specially adapted for drilling operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/54—Safety gear
- B66D1/56—Adaptations of limit switches
-
- 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
- E21B25/00—Apparatus for obtaining or removing undisturbed cores, e.g. core barrels or core extractors
- E21B25/02—Apparatus for obtaining or removing undisturbed cores, e.g. core barrels or core extractors the core receiver being insertable into, or removable from, the borehole without withdrawing the drilling pipe
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201280026676.7A CN103562120A (en) | 2011-05-31 | 2012-05-31 | Systems and methods for limiting winch overrun |
| AU2012262191A AU2012262191A1 (en) | 2011-05-31 | 2012-05-31 | Systems and methods for limiting winch overrun |
| CA2836788A CA2836788A1 (en) | 2011-05-31 | 2012-05-31 | Systems and methods for limiting winch overrun |
| EP12793305.9A EP2714572A2 (en) | 2011-05-31 | 2012-05-31 | Systems and methods for limiting winch overrun |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161491628P | 2011-05-31 | 2011-05-31 | |
| US61/491,628 | 2011-05-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| WO2012166864A2 WO2012166864A2 (en) | 2012-12-06 |
| WO2012166864A3 true WO2012166864A3 (en) | 2013-01-24 |
Family
ID=47260304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/US2012/040133 WO2012166864A2 (en) | 2011-05-31 | 2012-05-31 | Systems and methods for limiting winch overrun |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20120305317A1 (en) |
| EP (1) | EP2714572A2 (en) |
| CN (1) | CN103562120A (en) |
| AU (1) | AU2012262191A1 (en) |
| CA (1) | CA2836788A1 (en) |
| CL (1) | CL2013003422A1 (en) |
| WO (1) | WO2012166864A2 (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MX356466B (en) * | 2011-12-30 | 2018-05-30 | Halliburton Energy Services Inc | Apparatus and method for storing core samples at high pressure. |
| EP2917466B1 (en) | 2012-10-16 | 2017-06-14 | Weatherford Technology Holdings, LLC | Flow control assembly |
| WO2015179504A2 (en) * | 2014-05-20 | 2015-11-26 | Longyear Tm, Inc. | Wireline system and methods of using same |
| DE102015105817B3 (en) * | 2015-04-16 | 2016-10-20 | Ernst Reithmair | Radio shut-off device for a winch |
| US10233057B2 (en) * | 2016-01-29 | 2019-03-19 | Keppel Letourneau Usa, Inc. | Anti-two-block sensing apparatus and method |
| CN105649563B (en) | 2016-01-29 | 2017-03-08 | 赤峰市浩峰钻机有限责任公司 | Application of the steel strand wires during multi-angle boring coring |
| DK179634B1 (en) * | 2016-03-31 | 2019-03-05 | A.P. Møller - Mærsk A/S | A tugboat with a crane for handling a towing line |
| EP3395745B1 (en) | 2017-04-27 | 2019-09-18 | BAUER Maschinen GmbH | Crane arrangement |
| EP3647252B1 (en) * | 2018-10-31 | 2025-07-30 | ABB Schweiz AG | Method for operating towing winch and electric drive for towing winch |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3930679A (en) * | 1974-04-11 | 1976-01-06 | Longyear Company | Dry hole wire core barrel apparatus |
| EP0921089A2 (en) * | 1997-12-05 | 1999-06-09 | Grove U.S. LLC | Anti-two block device using non-contact measuring and detecting devices |
| 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 |
| US20100012383A1 (en) * | 2007-03-03 | 2010-01-21 | Longyear Tm, Inc. | High productivity core drilling system |
| US20110089131A1 (en) * | 2009-10-16 | 2011-04-21 | Liebherr-Werk Ehingen Gmbh | Hoisting Limit Switch and Lifting Device |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4603578A (en) * | 1984-10-10 | 1986-08-05 | Gearhart Industries, Inc. | Side entry sub with tension release wireline cable clamp |
| US4693317A (en) * | 1985-06-03 | 1987-09-15 | Halliburton Company | Method and apparatus for absorbing shock |
| US5202680A (en) * | 1991-11-18 | 1993-04-13 | Paul C. Koomey | System for drill string tallying, tracking and service factor measurement |
| US7836950B2 (en) * | 1994-10-14 | 2010-11-23 | Weatherford/Lamb, Inc. | Methods and apparatus to convey electrical pumping systems into wellbores to complete oil and gas wells |
| GB2354022B (en) * | 1999-09-07 | 2003-10-29 | Antech Ltd | Carrier assembly |
| MX2007003537A (en) * | 2006-03-27 | 2008-11-18 | Key Energy Services Inc | Method and system for interpreting tubing data . |
-
2012
- 2012-05-31 CA CA2836788A patent/CA2836788A1/en not_active Abandoned
- 2012-05-31 CN CN201280026676.7A patent/CN103562120A/en active Pending
- 2012-05-31 US US13/484,869 patent/US20120305317A1/en not_active Abandoned
- 2012-05-31 WO PCT/US2012/040133 patent/WO2012166864A2/en active Application Filing
- 2012-05-31 EP EP12793305.9A patent/EP2714572A2/en not_active Withdrawn
- 2012-05-31 AU AU2012262191A patent/AU2012262191A1/en not_active Abandoned
-
2013
- 2013-11-28 CL CL2013003422A patent/CL2013003422A1/en unknown
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3930679A (en) * | 1974-04-11 | 1976-01-06 | Longyear Company | Dry hole wire core barrel apparatus |
| EP0921089A2 (en) * | 1997-12-05 | 1999-06-09 | Grove U.S. LLC | Anti-two block device using non-contact measuring and detecting devices |
| 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 |
| US20100012383A1 (en) * | 2007-03-03 | 2010-01-21 | Longyear Tm, Inc. | High productivity core drilling system |
| US20110089131A1 (en) * | 2009-10-16 | 2011-04-21 | Liebherr-Werk Ehingen Gmbh | Hoisting Limit Switch and Lifting Device |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2714572A2 (en) | 2014-04-09 |
| CN103562120A (en) | 2014-02-05 |
| US20120305317A1 (en) | 2012-12-06 |
| WO2012166864A2 (en) | 2012-12-06 |
| AU2012262191A1 (en) | 2013-12-12 |
| CL2013003422A1 (en) | 2014-07-18 |
| CA2836788A1 (en) | 2012-12-06 |
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