CA2861621C - Wireless drill string disconnect - Google Patents
Wireless drill string disconnect Download PDFInfo
- Publication number
- CA2861621C CA2861621C CA2861621A CA2861621A CA2861621C CA 2861621 C CA2861621 C CA 2861621C CA 2861621 A CA2861621 A CA 2861621A CA 2861621 A CA2861621 A CA 2861621A CA 2861621 C CA2861621 C CA 2861621C
- Authority
- CA
- Canada
- Prior art keywords
- drill string
- section
- well bore
- uphole
- downhole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000000034 method Methods 0.000 claims abstract description 65
- 239000012530 fluid Substances 0.000 claims abstract description 52
- 239000004215 Carbon black (E152) Substances 0.000 claims description 7
- 230000015572 biosynthetic process Effects 0.000 claims description 7
- 229930195733 hydrocarbon Natural products 0.000 claims description 7
- 125000001183 hydrocarbyl group Chemical group 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 230000008878 coupling Effects 0.000 description 16
- 238000010168 coupling process Methods 0.000 description 16
- 238000005859 coupling reaction Methods 0.000 description 16
- 238000005553 drilling Methods 0.000 description 15
- 238000012544 monitoring process Methods 0.000 description 9
- 238000004891 communication Methods 0.000 description 4
- 238000011084 recovery Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 235000019282 butylated hydroxyanisole Nutrition 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000037361 pathway Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000013480 data collection Methods 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000005067 remediation Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in 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
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/02—Couplings; joints
- E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
- E21B17/06—Releasing-joints, e.g. safety joints
-
- 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
- E21B47/12—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
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Geophysics (AREA)
- Remote Sensing (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261582879P | 2012-01-04 | 2012-01-04 | |
| US61/582,879 | 2012-01-04 | ||
| PCT/US2013/020221 WO2013103766A2 (en) | 2012-01-04 | 2013-01-04 | Wireless drill string disconnect |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2861621A1 CA2861621A1 (en) | 2013-07-11 |
| CA2861621C true CA2861621C (en) | 2016-08-23 |
Family
ID=47595061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2861621A Active CA2861621C (en) | 2012-01-04 | 2013-01-04 | Wireless drill string disconnect |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US9068415B2 (enExample) |
| EP (1) | EP2800860B1 (enExample) |
| CA (1) | CA2861621C (enExample) |
| NO (1) | NO2800860T3 (enExample) |
| WO (1) | WO2013103766A2 (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2011217705A1 (en) * | 2010-02-21 | 2012-09-27 | Teraspan Networks Inc. | Duct system for fibre optic components |
| US10533393B2 (en) | 2016-12-06 | 2020-01-14 | Saudi Arabian Oil Company | Modular thru-tubing subsurface completion unit |
| US12523127B2 (en) | 2023-05-25 | 2026-01-13 | Horizontal Wireline Services, Llc | Downhole separation system |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2824718A (en) | 1954-03-18 | 1958-02-25 | Borg Warner | Mud decoupler |
| FR2101091A2 (en) | 1970-08-19 | 1972-03-31 | Geoservices | Automatic depth meter - for a borehole |
| NO180552C (no) | 1994-06-09 | 1997-05-07 | Bakke Oil Tools As | Hydraulisk utlösbar frakoplingsanordning |
| GB2348030B (en) | 1995-10-20 | 2001-01-03 | Baker Hughes Inc | Communication in a wellbore utilizing acoustic signals |
| US5718291A (en) | 1996-03-07 | 1998-02-17 | Baker Hughes Incorporated | Downhole disconnect tool |
| US5967231A (en) | 1997-10-31 | 1999-10-19 | Halliburton Energy Services, Inc. | Plug release indication method |
| US6186249B1 (en) | 1998-01-14 | 2001-02-13 | Thor Bjornstad | Release equipment for a drill string |
| US6349767B2 (en) | 1998-05-13 | 2002-02-26 | Halliburton Energy Services, Inc. | Disconnect tool |
| US7086481B2 (en) | 2002-10-11 | 2006-08-08 | Weatherford/Lamb | Wellbore isolation apparatus, and method for tripping pipe during underbalanced drilling |
| US7349833B2 (en) | 2004-10-01 | 2008-03-25 | Seiko Epson Corporation | 2D central difference level set projection method for ink-jet simulations |
| EP1915506B8 (en) | 2005-08-02 | 2013-04-10 | Tesco Corporation | Casing bottom hole assembly retrieval process |
| US9109439B2 (en) * | 2005-09-16 | 2015-08-18 | Intelliserv, Llc | Wellbore telemetry system and method |
| GB2454842B (en) | 2006-08-21 | 2011-04-27 | Weatherford Lamb | Method for logging after drilling |
| US8016053B2 (en) | 2007-01-19 | 2011-09-13 | Halliburton Energy Services, Inc. | Drill bit configurations for parked-bit or through-the-bit-logging |
| FR2946998A1 (fr) | 2009-06-17 | 2010-12-24 | Geoservices Equipements | Outil intermediaire de deconnexion destine a etre place dans une navette descendue dans un puits d'exploitation de fluide, navette et procede associes. |
| US8851175B2 (en) * | 2009-10-20 | 2014-10-07 | Schlumberger Technology Corporation | Instrumented disconnecting tubular joint |
| US20110168389A1 (en) | 2010-01-08 | 2011-07-14 | Meijs Raymund J | Surface Controlled Downhole Shut-In Valve |
| WO2011097055A2 (en) | 2010-02-02 | 2011-08-11 | Conocophillips Company | Multilevel percolation aggregation solver for petroleum reservoir simulations |
| US8393397B2 (en) | 2010-03-17 | 2013-03-12 | Halliburton Energy Services, Inc. | Apparatus and method for separating a tubular string from a subsea well installation |
-
2013
- 2013-01-04 NO NO13700792A patent/NO2800860T3/no unknown
- 2013-01-04 WO PCT/US2013/020221 patent/WO2013103766A2/en not_active Ceased
- 2013-01-04 EP EP13700792.8A patent/EP2800860B1/en not_active Not-in-force
- 2013-01-04 CA CA2861621A patent/CA2861621C/en active Active
- 2013-01-04 US US13/734,662 patent/US9068415B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| WO2013103766A2 (en) | 2013-07-11 |
| NO2800860T3 (enExample) | 2018-02-17 |
| CA2861621A1 (en) | 2013-07-11 |
| WO2013103766A3 (en) | 2014-03-20 |
| EP2800860B1 (en) | 2017-09-20 |
| US9068415B2 (en) | 2015-06-30 |
| EP2800860A2 (en) | 2014-11-12 |
| US20130213640A1 (en) | 2013-08-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20160208 |