FR2494763A1 - Element de train de tiges de masse intermediaire - Google Patents
Element de train de tiges de masse intermediaire Download PDFInfo
- Publication number
- FR2494763A1 FR2494763A1 FR8111843A FR8111843A FR2494763A1 FR 2494763 A1 FR2494763 A1 FR 2494763A1 FR 8111843 A FR8111843 A FR 8111843A FR 8111843 A FR8111843 A FR 8111843A FR 2494763 A1 FR2494763 A1 FR 2494763A1
- Authority
- FR
- France
- Prior art keywords
- region
- element according
- elevators
- grooves
- corners
- 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.)
- Granted
Links
- 238000005452 bending Methods 0.000 claims abstract description 18
- 230000007704 transition Effects 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 238000005553 drilling Methods 0.000 abstract description 11
- 230000008901 benefit Effects 0.000 description 8
- 230000006835 compression Effects 0.000 description 7
- 238000007906 compression Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 238000005520 cutting process Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000000750 progressive effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000004323 axial length Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
- 210000002966 serum Anatomy 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000001052 transient effect Effects 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
- E21B17/22—Rods or pipes with helical structure
-
- 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
- E21B17/16—Drill collars
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 (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/210,479 US4460202A (en) | 1980-11-26 | 1980-11-26 | Intermediate weight drill string member |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2494763A1 true FR2494763A1 (fr) | 1982-05-28 |
| FR2494763B1 FR2494763B1 (cg-RX-API-DMAC7.html) | 1985-05-24 |
Family
ID=22783069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8111843A Granted FR2494763A1 (fr) | 1980-11-26 | 1981-06-16 | Element de train de tiges de masse intermediaire |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4460202A (cg-RX-API-DMAC7.html) |
| JP (1) | JPS57108390A (cg-RX-API-DMAC7.html) |
| CA (1) | CA1176234A (cg-RX-API-DMAC7.html) |
| FR (1) | FR2494763A1 (cg-RX-API-DMAC7.html) |
| GB (1) | GB2087950B (cg-RX-API-DMAC7.html) |
| MX (1) | MX154880A (cg-RX-API-DMAC7.html) |
| SG (1) | SG2785G (cg-RX-API-DMAC7.html) |
Families Citing this family (33)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6036489U (ja) * | 1983-08-15 | 1985-03-13 | 大同特殊鋼株式会社 | さく岩機用中間ロツド |
| SE459680B (sv) * | 1984-10-01 | 1989-07-24 | Santrade Ltd | Borrstaal |
| US4760889A (en) * | 1986-09-19 | 1988-08-02 | Dudman Roy L | High bending strength ratio drill string components |
| AT388774B (de) * | 1987-09-10 | 1989-08-25 | Ver Edelstahlwerke Ag | Pumpenstangenfuehrungen fuer drehende pumpenantriebe |
| US4811800A (en) * | 1987-10-22 | 1989-03-14 | Homco International Inc. | Flexible drill string member especially for use in directional drilling |
| US5148877A (en) * | 1990-05-09 | 1992-09-22 | Macgregor Donald C | Apparatus for lateral drain hole drilling in oil and gas wells |
| US5040622A (en) * | 1990-05-16 | 1991-08-20 | Shaw Industries Ltd. | Variable depth grooved drill string member |
| US5040620A (en) * | 1990-10-11 | 1991-08-20 | Nunley Dwight S | Methods and apparatus for drilling subterranean wells |
| US5150757A (en) * | 1990-10-11 | 1992-09-29 | Nunley Dwight S | Methods and apparatus for drilling subterranean wells |
| EP0544835B1 (en) * | 1991-06-25 | 1996-08-21 | Shaw Industries Ltd. | Variable depth grooved drill string member |
| US5535837A (en) * | 1994-07-05 | 1996-07-16 | Grant Prideco, Inc. | Helical stress relief groove apparatus and method for subterranean well drill pipe assemblies |
| US6012744A (en) * | 1998-05-01 | 2000-01-11 | Grant Prideco, Inc. | Heavy weight drill pipe |
| CN1460145A (zh) * | 2001-04-26 | 2003-12-03 | 古河机械金属株式会社 | 阶梯式管状钻杆和钻机 |
| GB0203956D0 (en) * | 2002-02-20 | 2002-04-03 | Appleton Robert P | Drill string member |
| MXPA05008005A (es) * | 2003-01-27 | 2006-05-31 | Strataloc Technology Products | Ensamble y metodo para perforar. |
| US7178611B2 (en) * | 2004-03-25 | 2007-02-20 | Cdx Gas, Llc | System and method for directional drilling utilizing clutch assembly |
| US7845434B2 (en) * | 2005-03-16 | 2010-12-07 | Troy Lee Clayton | Technique for drilling straight bore holes in the earth |
| US7377315B2 (en) * | 2005-11-29 | 2008-05-27 | Hall David R | Complaint covering of a downhole component |
| US7497254B2 (en) | 2007-03-21 | 2009-03-03 | Hall David R | Pocket for a downhole tool string component |
| US20100018699A1 (en) * | 2007-03-21 | 2010-01-28 | Hall David R | Low Stress Threadform with a Non-conic Section Curve |
| US8201645B2 (en) * | 2007-03-21 | 2012-06-19 | Schlumberger Technology Corporation | Downhole tool string component that is protected from drilling stresses |
| US7669671B2 (en) | 2007-03-21 | 2010-03-02 | Hall David R | Segmented sleeve on a downhole tool string component |
| US20090025982A1 (en) * | 2007-07-26 | 2009-01-29 | Hall David R | Stabilizer Assembly |
| US7814996B2 (en) * | 2008-02-01 | 2010-10-19 | Aquatic Company | Spiral ribbed aluminum drillpipe |
| US7984773B2 (en) * | 2008-05-13 | 2011-07-26 | Longyear Tm, Inc. | Sonic drill bit for core sampling |
| US7806204B2 (en) * | 2008-10-29 | 2010-10-05 | Longyear Tm, Inc. | Sonic drill rod with external surface features |
| US8091627B2 (en) | 2009-11-23 | 2012-01-10 | Hall David R | Stress relief in a pocket of a downhole tool string component |
| US9085942B2 (en) | 2011-10-21 | 2015-07-21 | Weatherford Technology Holdings, Llc | Repaired wear and buckle resistant drill pipe and related methods |
| US9091124B2 (en) | 2011-10-21 | 2015-07-28 | Weatherford Technology Holdings, Llc | Wear and buckling resistant drill pipe |
| WO2015061502A2 (en) * | 2013-10-25 | 2015-04-30 | National Oilwell Varco, L.P. | Downhole hole cleaning joints and method of using same |
| US10648049B2 (en) | 2015-04-14 | 2020-05-12 | Wellbore Integrity Solutions Llc | Heat treated heavy weight drill pipe |
| CA3131114A1 (en) | 2019-02-22 | 2020-08-27 | National Oilwell Varco, L.P. | Wear resistant drill pipe |
| US20240003209A1 (en) * | 2020-12-21 | 2024-01-04 | Diaset Products Ltd. | Core barrel and core drilling systems and methods |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2210824A (en) * | 1938-12-27 | 1940-08-06 | Sr Benjamine F Walker | Rotary drilling tool |
| FR1250886A (fr) * | 1960-02-29 | 1961-01-13 | Collier de forage | |
| US3125173A (en) * | 1964-03-17 | Tubular drill string members | ||
| US3194331A (en) * | 1964-05-22 | 1965-07-13 | Arnold Pipe Rental Company | Drill collar with helical grooves |
| US3360960A (en) * | 1966-02-16 | 1968-01-02 | Houston Oil Field Mat Co Inc | Helical grooved tubular drill string |
| FR2098174A1 (en) * | 1970-07-06 | 1972-03-10 | Exxon Production Research Co | Drilling pipe string - with increased flexibility |
| US3773359A (en) * | 1971-06-24 | 1973-11-20 | Smith International | Intermediate drill stem |
| US3784238A (en) * | 1971-05-17 | 1974-01-08 | Smith International | Intermediate drill stem |
| US4043410A (en) * | 1976-07-12 | 1977-08-23 | Suntech, Inc. | Anti-sticking tool for drill pipe |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1714818A (en) * | 1925-10-07 | 1929-05-28 | Earl A Reed | Hydraulic rotary drill stem |
| US2295873A (en) * | 1939-09-25 | 1942-09-15 | Hydril Co | Well pipe collar |
| US2334350A (en) * | 1941-10-27 | 1943-11-16 | Hughes Tool Co | Wear-resisting tool joint |
| US2999552A (en) * | 1959-03-04 | 1961-09-12 | Fred K Fox | Tubular drill string member |
| US3080179A (en) * | 1959-10-06 | 1963-03-05 | Huntsinger Associates | Slip engaging portion of drill string formed of increased wall thickness and reduced hardness |
-
1980
- 1980-11-26 US US06/210,479 patent/US4460202A/en not_active Expired - Lifetime
-
1981
- 1981-06-11 GB GB8118011A patent/GB2087950B/en not_active Expired
- 1981-06-15 MX MX187809A patent/MX154880A/es unknown
- 1981-06-16 FR FR8111843A patent/FR2494763A1/fr active Granted
- 1981-06-22 CA CA000380368A patent/CA1176234A/en not_active Expired
- 1981-10-29 JP JP56172167A patent/JPS57108390A/ja active Granted
-
1985
- 1985-01-08 SG SG27/85A patent/SG2785G/en unknown
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3125173A (en) * | 1964-03-17 | Tubular drill string members | ||
| US2210824A (en) * | 1938-12-27 | 1940-08-06 | Sr Benjamine F Walker | Rotary drilling tool |
| FR1250886A (fr) * | 1960-02-29 | 1961-01-13 | Collier de forage | |
| US3194331A (en) * | 1964-05-22 | 1965-07-13 | Arnold Pipe Rental Company | Drill collar with helical grooves |
| US3360960A (en) * | 1966-02-16 | 1968-01-02 | Houston Oil Field Mat Co Inc | Helical grooved tubular drill string |
| FR2098174A1 (en) * | 1970-07-06 | 1972-03-10 | Exxon Production Research Co | Drilling pipe string - with increased flexibility |
| US3784238A (en) * | 1971-05-17 | 1974-01-08 | Smith International | Intermediate drill stem |
| US3773359A (en) * | 1971-06-24 | 1973-11-20 | Smith International | Intermediate drill stem |
| US4043410A (en) * | 1976-07-12 | 1977-08-23 | Suntech, Inc. | Anti-sticking tool for drill pipe |
Non-Patent Citations (1)
| Title |
|---|
| WORLD OIL, vol. 183, no. 5, octobre 1976, pages 99-102, Houston (USA); * |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57108390A (en) | 1982-07-06 |
| MX154880A (es) | 1987-12-24 |
| FR2494763B1 (cg-RX-API-DMAC7.html) | 1985-05-24 |
| CA1176234A (en) | 1984-10-16 |
| JPS616238B2 (cg-RX-API-DMAC7.html) | 1986-02-25 |
| SG2785G (en) | 1985-06-14 |
| US4460202A (en) | 1984-07-17 |
| GB2087950A (en) | 1982-06-03 |
| GB2087950B (en) | 1984-08-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CD | Change of name or company name | ||
| TP | Transmission of property | ||
| TP | Transmission of property |