CA2997982A1 - Trepan de forage a bouchon hybride - Google Patents
Trepan de forage a bouchon hybride Download PDFInfo
- Publication number
- CA2997982A1 CA2997982A1 CA2997982A CA2997982A CA2997982A1 CA 2997982 A1 CA2997982 A1 CA 2997982A1 CA 2997982 A CA2997982 A CA 2997982A CA 2997982 A CA2997982 A CA 2997982A CA 2997982 A1 CA2997982 A1 CA 2997982A1
- Authority
- CA
- Canada
- Prior art keywords
- drill bit
- radial distance
- blades
- thermally stable
- blade
- 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.)
- Abandoned
Links
- 238000005520 cutting process Methods 0.000 claims abstract description 155
- 229910003460 diamond Inorganic materials 0.000 claims description 61
- 239000010432 diamond Substances 0.000 claims description 61
- 238000000034 method Methods 0.000 claims description 50
- 239000011159 matrix material Substances 0.000 claims description 20
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 claims description 19
- 230000008878 coupling Effects 0.000 claims description 18
- 238000010168 coupling process Methods 0.000 claims description 18
- 238000005859 coupling reaction Methods 0.000 claims description 18
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 238000005219 brazing Methods 0.000 claims description 3
- 238000005553 drilling Methods 0.000 description 65
- 239000012530 fluid Substances 0.000 description 36
- 230000015572 biosynthetic process Effects 0.000 description 34
- 238000005755 formation reaction Methods 0.000 description 34
- 239000000758 substrate Substances 0.000 description 29
- 239000000463 material Substances 0.000 description 25
- 239000012858 resilient material Substances 0.000 description 12
- 239000005060 rubber Substances 0.000 description 12
- 229910000831 Steel Inorganic materials 0.000 description 8
- 239000010959 steel Substances 0.000 description 8
- 230000008569 process Effects 0.000 description 7
- 230000008901 benefit Effects 0.000 description 6
- 239000007789 gas Substances 0.000 description 6
- 229910052582 BN Inorganic materials 0.000 description 4
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 238000003754 machining Methods 0.000 description 4
- 230000035515 penetration Effects 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 238000009760 electrical discharge machining Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 238000005065 mining Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- 238000007514 turning Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 230000014509 gene expression Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 229910000760 Hardened steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000003570 air Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000005552 hardfacing Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000005245 sintering 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
- E21B10/00—Drill bits
- E21B10/46—Drill bits characterised by wear resisting parts, e.g. diamond inserts
- E21B10/54—Drill bits characterised by wear resisting parts, e.g. diamond inserts the bit being of the rotary drag type, e.g. fork-type bits
-
- 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
- E21B10/00—Drill bits
- E21B10/46—Drill bits characterised by wear resisting parts, e.g. diamond inserts
- E21B10/54—Drill bits characterised by wear resisting parts, e.g. diamond inserts the bit being of the rotary drag type, e.g. fork-type bits
- E21B10/55—Drill bits characterised by wear resisting parts, e.g. diamond inserts the bit being of the rotary drag type, e.g. fork-type bits with preformed cutting elements
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)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201762483359P | 2017-04-08 | 2017-04-08 | |
| US62/483359 | 2017-04-08 | ||
| US201762583228P | 2017-11-08 | 2017-11-08 | |
| US62/583228 | 2017-11-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2997982A1 true CA2997982A1 (fr) | 2018-10-08 |
Family
ID=63710277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2997982A Abandoned CA2997982A1 (fr) | 2017-04-08 | 2018-03-12 | Trepan de forage a bouchon hybride |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US20180291689A1 (fr) |
| CA (1) | CA2997982A1 (fr) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20180355670A1 (en) * | 2017-06-08 | 2018-12-13 | Varel International Ind., L.L.C. | Hybrid roller-mill bit and hybrid roller-drag bit |
| US10844667B2 (en) * | 2017-10-10 | 2020-11-24 | Varel International Ind., L.L.C. | Drill bit having shaped impregnated shock studs and/or intermediate shaped cutter |
| US10900290B2 (en) | 2018-06-29 | 2021-01-26 | Varel International Ind., L.L.C. | Fixed cutter completions bit |
| CN108661565B (zh) * | 2018-07-13 | 2021-11-16 | 中石化江钻石油机械有限公司 | 一种多脊金刚石复合片 |
| USD924949S1 (en) | 2019-01-11 | 2021-07-13 | Us Synthetic Corporation | Cutting tool |
| US11530576B2 (en) | 2019-03-15 | 2022-12-20 | Taurex Drill Bits, LLC | Drill bit with hybrid cutting arrangement |
| US11365589B2 (en) * | 2019-07-03 | 2022-06-21 | Cnpc Usa Corporation | Cutting element with non-planar cutting edges |
| CN110500039A (zh) | 2019-07-10 | 2019-11-26 | 河南四方达超硬材料股份有限公司 | 带延伸的聚晶金刚石复合片 |
| CN111322050B (zh) * | 2020-04-24 | 2022-02-11 | 西南石油大学 | 一种页岩水平井段内密切割暂堵压裂施工优化方法 |
| USD1026979S1 (en) | 2020-12-03 | 2024-05-14 | Us Synthetic Corporation | Cutting tool |
| USD1006074S1 (en) | 2021-10-14 | 2023-11-28 | Sf Diamond Co., Ltd. | Polycrystalline diamond compact with a raised triangular structure |
| USD1006073S1 (en) | 2021-10-14 | 2023-11-28 | Sf Diamond Co., Ltd. | Polycrystalline diamond compact with a raised surface sloping to a peripheral extension |
| USD1026981S1 (en) | 2021-10-14 | 2024-05-14 | Sf Diamond Co., Ltd. | Polycrystalline diamond compact with a tripartite raised surface |
| USD1068884S1 (en) | 2021-10-14 | 2025-04-01 | Sf Diamond Co., Ltd. | Polycrystalline diamond compact with a raised parallelogram surface and a groove formed therein |
| USD1026980S1 (en) | 2021-10-14 | 2024-05-14 | Sf Diamond Co., Ltd. | Polycrystalline diamond compact with a raised surface and groove therein |
| USD997219S1 (en) | 2021-10-14 | 2023-08-29 | Sf Diamond Co., Ltd. | Polycrystalline diamond compact with a double-layer structure |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050050801A1 (en) * | 2003-09-05 | 2005-03-10 | Cho Hyun Sam | Doubled-sided and multi-layered PCD and PCBN abrasive articles |
| AU2010217782C1 (en) * | 2009-02-27 | 2018-11-08 | Epiroc Drilling Tools Llc | Drill bit for earth boring |
| CA2773336C (fr) * | 2009-04-02 | 2017-08-22 | Newtech Drilling Products, Llc | Foret pour foreuse |
| US8191657B2 (en) * | 2009-05-28 | 2012-06-05 | Baker Hughes Incorporated | Rotary drag bits for cutting casing and drilling subterranean formations |
| CN103842607B (zh) * | 2011-02-10 | 2016-08-31 | 史密斯运输股份有限公司 | 切削混合钻头和其它井下切削工具 |
| US9169696B2 (en) * | 2011-12-06 | 2015-10-27 | Baker Hughes Incorporated | Cutting structures, earth-boring tools including such cutting structures, and related methods |
| US9388639B2 (en) * | 2012-10-26 | 2016-07-12 | Baker Hughes Incorporated | Rotatable cutting elements and related earth-boring tools and methods |
-
2018
- 2018-03-12 CA CA2997982A patent/CA2997982A1/fr not_active Abandoned
- 2018-03-12 US US15/918,857 patent/US20180291689A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| US20180291689A1 (en) | 2018-10-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |
Effective date: 20230914 |