NO20201205A1 - Casing conveyed, externally mounted perforation concept - Google Patents
Casing conveyed, externally mounted perforation concept Download PDFInfo
- Publication number
- NO20201205A1 NO20201205A1 NO20201205A NO20201205A NO20201205A1 NO 20201205 A1 NO20201205 A1 NO 20201205A1 NO 20201205 A NO20201205 A NO 20201205A NO 20201205 A NO20201205 A NO 20201205A NO 20201205 A1 NO20201205 A1 NO 20201205A1
- Authority
- NO
- Norway
- Prior art keywords
- downhole
- tool assembly
- wellbore casing
- signal
- downhole tool
- Prior art date
Links
- 229910052751 metal Inorganic materials 0.000 claims description 34
- 239000002184 metal Substances 0.000 claims description 34
- 238000000034 method Methods 0.000 claims description 26
- 230000015572 biosynthetic process Effects 0.000 claims description 20
- 239000012530 fluid Substances 0.000 claims description 16
- 230000005855 radiation Effects 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 5
- 238000013459 approach Methods 0.000 claims description 3
- 230000000593 degrading effect Effects 0.000 claims description 2
- 239000004568 cement Substances 0.000 description 12
- 239000002360 explosive Substances 0.000 description 10
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000004891 communication Methods 0.000 description 5
- 238000005553 drilling Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000004913 activation Effects 0.000 description 4
- 230000003111 delayed effect Effects 0.000 description 4
- 238000010304 firing Methods 0.000 description 4
- 229930195733 hydrocarbon Natural products 0.000 description 4
- 150000002430 hydrocarbons Chemical class 0.000 description 4
- 230000003993 interaction Effects 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 230000036541 health Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 239000013505 freshwater Substances 0.000 description 2
- 230000001976 improved effect Effects 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 229910001092 metal group alloy Inorganic materials 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 239000011800 void material Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 229920003232 aliphatic polyester Polymers 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000012217 deletion Methods 0.000 description 1
- 230000037430 deletion Effects 0.000 description 1
- 238000005474 detonation Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000010454 slate Substances 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 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
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers
- E21B17/1078—Stabilisers or centralisers for casing, tubing or drill pipes
-
- 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
- E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
-
- 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
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/11—Perforators; Permeators
- E21B43/116—Gun or shaped-charge perforators
-
- 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
- E21B43/11—Perforators; Permeators
- E21B43/119—Details, e.g. for locating perforating place 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
- 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
-
- 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
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/10—Sealing or packing boreholes or wells in the borehole
- E21B33/13—Methods or devices for cementing, for plugging holes, crevices or the like
- E21B33/14—Methods or devices for cementing, for plugging holes, crevices or the like for cementing casings into boreholes
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Remote Sensing (AREA)
- Geophysics (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
- Telephone Function (AREA)
- Cartons (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201862692125P | 2018-06-29 | 2018-06-29 | |
| PCT/US2019/039561 WO2020006268A1 (fr) | 2018-06-29 | 2019-06-27 | Concept de perforation à montage externe transporté par un boîtier |
| US16/455,177 US20200003024A1 (en) | 2018-06-29 | 2019-06-27 | Casing conveyed, externally mounted perforation concept |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO20201205A1 true NO20201205A1 (en) | 2020-11-05 |
Family
ID=68987513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO20201205A NO20201205A1 (en) | 2018-06-29 | 2019-06-27 | Casing conveyed, externally mounted perforation concept |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20200003024A1 (fr) |
| NO (1) | NO20201205A1 (fr) |
| WO (1) | WO2020006268A1 (fr) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6557636B2 (en) * | 2001-06-29 | 2003-05-06 | Shell Oil Company | Method and apparatus for perforating a well |
| US6962202B2 (en) * | 2003-01-09 | 2005-11-08 | Shell Oil Company | Casing conveyed well perforating apparatus and method |
| US8505632B2 (en) * | 2004-12-14 | 2013-08-13 | Schlumberger Technology Corporation | Method and apparatus for deploying and using self-locating downhole devices |
| US7559363B2 (en) * | 2007-01-05 | 2009-07-14 | Halliburton Energy Services, Inc. | Wiper darts for subterranean operations |
| US20090146835A1 (en) * | 2007-12-05 | 2009-06-11 | Baker Hughes Incorporated | Wireless communication for downhole tools and method |
| NO341735B1 (no) * | 2014-10-08 | 2018-01-15 | Perigon As | En fremgangsmåte og et system for sentralisering av et fôringsrør i en brønn |
| US20170122096A1 (en) * | 2015-11-04 | 2017-05-04 | Tesco Corporation | Cement plug detection system and method |
| US20170314372A1 (en) * | 2016-04-29 | 2017-11-02 | Randy C. Tolman | System and Method for Autonomous Tools |
-
2019
- 2019-06-27 US US16/455,177 patent/US20200003024A1/en active Pending
- 2019-06-27 NO NO20201205A patent/NO20201205A1/en unknown
- 2019-06-27 WO PCT/US2019/039561 patent/WO2020006268A1/fr active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2020006268A1 (fr) | 2020-01-02 |
| US20200003024A1 (en) | 2020-01-02 |
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