ZA201505864B - Drilling arrangement and method for holding a drill string - Google Patents
Drilling arrangement and method for holding a drill stringInfo
- Publication number
- ZA201505864B ZA201505864B ZA2015/05864A ZA201505864A ZA201505864B ZA 201505864 B ZA201505864 B ZA 201505864B ZA 2015/05864 A ZA2015/05864 A ZA 2015/05864A ZA 201505864 A ZA201505864 A ZA 201505864A ZA 201505864 B ZA201505864 B ZA 201505864B
- Authority
- ZA
- South Africa
- Prior art keywords
- holding
- drill string
- drilling arrangement
- drilling
- arrangement
- 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
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/16—Connecting or disconnecting pipe couplings or joints
- E21B19/161—Connecting or disconnecting pipe couplings or joints using a wrench or a spinner adapted to engage a circular section of pipe
-
- 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
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/16—Connecting or disconnecting pipe couplings or joints
- E21B19/167—Connecting or disconnecting pipe couplings or joints using a wrench adapted to engage a non circular section of pipe, e.g. a section with flats or splines
-
- 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
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/18—Connecting or disconnecting drill bit and drilling pipe
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE1350253A SE539108C2 (en) | 2013-03-01 | 2013-03-01 | Drilling arrangements, vehicles, computer programs and the procedure for holding drill stringers |
| PCT/SE2014/050231 WO2014133440A2 (en) | 2013-03-01 | 2014-02-25 | Drilling arrangement and method for holding a drill string |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA201505864B true ZA201505864B (en) | 2016-11-30 |
Family
ID=50440792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA2015/05864A ZA201505864B (en) | 2013-03-01 | 2015-08-14 | Drilling arrangement and method for holding a drill string |
Country Status (10)
| Country | Link |
|---|---|
| EP (1) | EP2961915A2 (en) |
| CN (1) | CN105008656B (en) |
| AU (1) | AU2014221483B2 (en) |
| CA (1) | CA2898199C (en) |
| CL (1) | CL2015002440A1 (en) |
| MX (1) | MX2015010985A (en) |
| RU (1) | RU2639234C2 (en) |
| SE (1) | SE539108C2 (en) |
| WO (1) | WO2014133440A2 (en) |
| ZA (1) | ZA201505864B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE540309C2 (en) * | 2015-03-04 | 2018-06-05 | Epiroc Rock Drills Ab | Device and method of rock drilling |
| SE543092C2 (en) * | 2018-05-21 | 2020-10-06 | Epiroc Rock Drills Ab | System for drill bit change in a drilling rig, drilling rig comprising such a system, and a method for changing drill bits using such a system |
| US11428057B2 (en) | 2020-03-06 | 2022-08-30 | Caterpillar Global Mining Equipment Llc | Deck wrench disengage with pipe unscrewed interlock |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5390568A (en) * | 1992-03-11 | 1995-02-21 | Weatherford/Lamb, Inc. | Automatic torque wrenching machine |
| GB9212723D0 (en) * | 1992-06-16 | 1992-07-29 | Weatherford Lamb | Apparatus for connecting and disconnecting threaded members |
| RU2167999C2 (en) * | 1997-12-30 | 2001-05-27 | Производственное объединение "Северное машиностроительное предприятие" | Hook |
| US7341109B1 (en) * | 2007-01-26 | 2008-03-11 | Mcdowell Bobby Dewain | Hydraulic flow control system with an internal compensator sleeve |
| US7631563B2 (en) * | 2007-09-05 | 2009-12-15 | Key Energy Services, Inc. | Method and system for evaluating rod breakout based on tong pressure data |
| CA2686660C (en) * | 2008-11-28 | 2018-06-19 | Key Energy Services, Inc. | Method and system for monitoring the efficiency and health of a hydraulically driven system |
-
2013
- 2013-03-01 SE SE1350253A patent/SE539108C2/en not_active IP Right Cessation
-
2014
- 2014-02-25 AU AU2014221483A patent/AU2014221483B2/en active Active
- 2014-02-25 CA CA2898199A patent/CA2898199C/en active Active
- 2014-02-25 CN CN201480011337.0A patent/CN105008656B/en active Active
- 2014-02-25 RU RU2015141143A patent/RU2639234C2/en active
- 2014-02-25 MX MX2015010985A patent/MX2015010985A/en active IP Right Grant
- 2014-02-25 EP EP14715716.8A patent/EP2961915A2/en not_active Withdrawn
- 2014-02-25 WO PCT/SE2014/050231 patent/WO2014133440A2/en active Application Filing
-
2015
- 2015-08-14 ZA ZA2015/05864A patent/ZA201505864B/en unknown
- 2015-08-31 CL CL2015002440A patent/CL2015002440A1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| MX2015010985A (en) | 2015-10-26 |
| CN105008656A (en) | 2015-10-28 |
| CA2898199A1 (en) | 2014-09-04 |
| AU2014221483A1 (en) | 2015-10-22 |
| RU2015141143A (en) | 2017-04-06 |
| SE539108C2 (en) | 2017-04-11 |
| EP2961915A2 (en) | 2016-01-06 |
| CL2015002440A1 (en) | 2016-02-26 |
| WO2014133440A3 (en) | 2015-01-08 |
| WO2014133440A2 (en) | 2014-09-04 |
| CN105008656B (en) | 2017-06-06 |
| AU2014221483B2 (en) | 2017-11-02 |
| SE1350253A1 (en) | 2014-09-02 |
| CA2898199C (en) | 2021-02-16 |
| RU2639234C2 (en) | 2017-12-20 |
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