EP2959089A4 - Geschlitztes bohrfutter - Google Patents
Geschlitztes bohrfutterInfo
- Publication number
- EP2959089A4 EP2959089A4 EP14753496.0A EP14753496A EP2959089A4 EP 2959089 A4 EP2959089 A4 EP 2959089A4 EP 14753496 A EP14753496 A EP 14753496A EP 2959089 A4 EP2959089 A4 EP 2959089A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- slotted liner
- liner drilling
- drilling
- slotted
- liner
- 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.)
- Withdrawn
Links
- 238000005553 drilling Methods 0.000 title 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
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/02—Subsoil filtering
- E21B43/08—Screens or liners
- E21B43/086—Screens with preformed openings, e.g. slotted liners
-
- 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
- E21B7/00—Special methods or apparatus for drilling
- E21B7/20—Driving or forcing casings or pipes into boreholes, e.g. sinking; Simultaneously drilling and casing boreholes
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Earth Drilling (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201361768890P | 2013-02-25 | 2013-02-25 | |
US14/188,209 US20140238748A1 (en) | 2013-02-25 | 2014-02-24 | Slotted liner drilling |
PCT/US2014/018324 WO2014131014A1 (en) | 2013-02-25 | 2014-02-25 | Slotted liner drilling |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2959089A1 EP2959089A1 (de) | 2015-12-30 |
EP2959089A4 true EP2959089A4 (de) | 2016-03-23 |
Family
ID=51387002
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP14753496.0A Withdrawn EP2959089A4 (de) | 2013-02-25 | 2014-02-25 | Geschlitztes bohrfutter |
Country Status (4)
Country | Link |
---|---|
US (1) | US20140238748A1 (de) |
EP (1) | EP2959089A4 (de) |
CA (1) | CA2901414A1 (de) |
WO (1) | WO2014131014A1 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD744007S1 (en) * | 2014-01-31 | 2015-11-24 | Deere & Company | Liner element |
GB2538550B (en) * | 2015-05-21 | 2017-11-29 | Statoil Petroleum As | Method for achieving zonal control in a wellbore when using casing or liner drilling |
WO2017078537A1 (en) | 2015-11-06 | 2017-05-11 | Tyrfing Innovation As | An installation apparatus and method |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0462618A2 (de) * | 1990-06-21 | 1991-12-27 | EVI Cherrington Environmental, Inc. | Verfahren und Vorrichtung zum Horizontalbohren |
US5253708A (en) * | 1991-12-11 | 1993-10-19 | Mobil Oil Corporation | Process and apparatus for performing gravel-packed liner completions in unconsolidated formations |
US20070267221A1 (en) * | 2006-05-22 | 2007-11-22 | Giroux Richard L | Methods and apparatus for drilling with casing |
US20120175133A1 (en) * | 2011-01-10 | 2012-07-12 | Tesco Corporation | Dampered drop plug |
WO2012134705A2 (en) * | 2011-03-26 | 2012-10-04 | Halliburton Energy Services, Inc. | Single trip liner setting and drilling assembly |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5040601A (en) * | 1990-06-21 | 1991-08-20 | Baker Hughes Incorporated | Horizontal well bore system |
US5148875A (en) * | 1990-06-21 | 1992-09-22 | Baker Hughes Incorporated | Method and apparatus for horizontal drilling |
US7234546B2 (en) * | 2002-04-08 | 2007-06-26 | Baker Hughes Incorporated | Drilling and cementing casing system |
ATE442510T1 (de) * | 2003-03-13 | 2009-09-15 | Tesco Corp | Verfahren und vorrichtung zum bohren eines bohrlochs mit einem bohrloch-liner |
US7784552B2 (en) * | 2007-10-03 | 2010-08-31 | Tesco Corporation | Liner drilling method |
US7963332B2 (en) * | 2009-02-22 | 2011-06-21 | Dotson Thomas L | Apparatus and method for abrasive jet perforating |
GB2502457B (en) * | 2011-02-07 | 2019-02-06 | Statoil Petroleum As | Method and apparatus for drilling and lining a wellbore |
-
2014
- 2014-02-24 US US14/188,209 patent/US20140238748A1/en not_active Abandoned
- 2014-02-25 EP EP14753496.0A patent/EP2959089A4/de not_active Withdrawn
- 2014-02-25 CA CA2901414A patent/CA2901414A1/en not_active Abandoned
- 2014-02-25 WO PCT/US2014/018324 patent/WO2014131014A1/en active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0462618A2 (de) * | 1990-06-21 | 1991-12-27 | EVI Cherrington Environmental, Inc. | Verfahren und Vorrichtung zum Horizontalbohren |
US5253708A (en) * | 1991-12-11 | 1993-10-19 | Mobil Oil Corporation | Process and apparatus for performing gravel-packed liner completions in unconsolidated formations |
US20070267221A1 (en) * | 2006-05-22 | 2007-11-22 | Giroux Richard L | Methods and apparatus for drilling with casing |
US20120175133A1 (en) * | 2011-01-10 | 2012-07-12 | Tesco Corporation | Dampered drop plug |
WO2012134705A2 (en) * | 2011-03-26 | 2012-10-04 | Halliburton Energy Services, Inc. | Single trip liner setting and drilling assembly |
Non-Patent Citations (1)
Title |
---|
See also references of WO2014131014A1 * |
Also Published As
Publication number | Publication date |
---|---|
EP2959089A1 (de) | 2015-12-30 |
WO2014131014A1 (en) | 2014-08-28 |
US20140238748A1 (en) | 2014-08-28 |
CA2901414A1 (en) | 2014-08-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20150828 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: WAGSTAFF, RUSSELL A. Inventor name: FOY, HENRY Inventor name: BLANKENSHIP, JOSHUA A. Inventor name: GROOVER, AUSTIN C. Inventor name: DUBOSE, BILL B. Inventor name: FLACH, MATTHEW D. |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: FLACH, MATTHEW D. Inventor name: DUBOSE, BILL B. Inventor name: BLANKENSHIP, JOSHUA A. Inventor name: WAGSTAFF, RUSSELL A. Inventor name: FOY, HENRY Inventor name: GROOVER, AUSTIN C. |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20160219 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: E21B 43/08 20060101AFI20160215BHEP Ipc: E21B 7/20 20060101ALI20160215BHEP |
|
17Q | First examination report despatched |
Effective date: 20160308 |
|
DAX | Request for extension of the european patent (deleted) | ||
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20170910 |