JPS4986201A - - Google Patents
Info
- Publication number
- JPS4986201A JPS4986201A JP48100077A JP10007773A JPS4986201A JP S4986201 A JPS4986201 A JP S4986201A JP 48100077 A JP48100077 A JP 48100077A JP 10007773 A JP10007773 A JP 10007773A JP S4986201 A JPS4986201 A JP S4986201A
- Authority
- JP
- Japan
- 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
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
- E21B43/11—Perforators; Permeators
- E21B43/116—Gun or shaped-charge perforators
- E21B43/117—Shaped-charge perforators
Landscapes
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geophysics And Detection Of Objects (AREA)
- Surgical Instruments (AREA)
- External Artificial Organs (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Earth Drilling (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US28636472A | 1972-09-05 | 1972-09-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4986201A true JPS4986201A (en:Method) | 1974-08-19 |
| JPS5636279B2 JPS5636279B2 (en:Method) | 1981-08-22 |
Family
ID=23098281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10007773A Expired JPS5636279B2 (en:Method) | 1972-09-05 | 1973-09-05 |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US3773119A (en:Method) |
| JP (1) | JPS5636279B2 (en:Method) |
| AR (1) | AR208877A1 (en:Method) |
| AU (1) | AU5998373A (en:Method) |
| BR (1) | BR7306899D0 (en:Method) |
| CA (1) | CA982046A (en:Method) |
| DE (1) | DE2344454C2 (en:Method) |
| FR (1) | FR2198050B1 (en:Method) |
| GB (1) | GB1442629A (en:Method) |
| IT (1) | IT1012071B (en:Method) |
| NL (1) | NL170172C (en:Method) |
| NO (1) | NO144399C (en:Method) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3951218A (en) * | 1975-04-11 | 1976-04-20 | Schlumberger Technology Corporation | Perforating apparatus |
| US4541486A (en) * | 1981-04-03 | 1985-09-17 | Baker Oil Tools, Inc. | One trip perforating and gravel pack system |
| US4428440A (en) | 1981-08-14 | 1984-01-31 | Dresser Industries, Inc. | Perforating apparatus energy absorber and explosive charge holder |
| US4598775A (en) * | 1982-06-07 | 1986-07-08 | Geo. Vann, Inc. | Perforating gun charge carrier improvements |
| US4498367A (en) * | 1982-09-30 | 1985-02-12 | Southwest Energy Group, Ltd. | Energy transfer through a multi-layer liner for shaped charges |
| US4534423A (en) * | 1983-05-05 | 1985-08-13 | Jet Research Center, Inc. | Perforating gun carrier and method of making |
| US4583602A (en) * | 1983-06-03 | 1986-04-22 | Dresser Industries, Inc. | Shaped charge perforating device |
| US4561356A (en) * | 1983-08-29 | 1985-12-31 | Schlumberger Technology Corporation | Explosive charge safe-arming system |
| US4655138A (en) * | 1984-09-17 | 1987-04-07 | Jet Research Center, Inc. | Shaped charge carrier assembly |
| US4609057A (en) * | 1985-06-26 | 1986-09-02 | Jet Research Center, Inc. | Shaped charge carrier |
| US4621396A (en) * | 1985-06-26 | 1986-11-11 | Jet Research Center, Inc. | Manufacturing of shaped charge carriers |
| US4726431A (en) * | 1986-05-19 | 1988-02-23 | James R. Duzan | Well perforating apparatus and method |
| US5054564A (en) * | 1986-05-19 | 1991-10-08 | Halliburton Company | Well perforating apparatus |
| US4773299A (en) * | 1986-05-19 | 1988-09-27 | Halliburton Company | Well perforating apparatus and method |
| US4844170A (en) * | 1988-03-30 | 1989-07-04 | Jet Research Center, Inc. | Well perforating gun and method |
| US4889183A (en) * | 1988-07-14 | 1989-12-26 | Halliburton Services | Method and apparatus for retaining shaped charges |
| US5027708A (en) * | 1990-02-16 | 1991-07-02 | Schlumberger Technology Corporation | Safe arm system for a perforating apparatus having a transport mode an electric contact mode and an armed mode |
| GB2326462B (en) * | 1996-02-14 | 1999-09-15 | Owen Oil Tools Inc | System for producing high density extra large well perforations |
| US8347962B2 (en) * | 2005-10-27 | 2013-01-08 | Baker Hughes Incorporated | Non frangible perforating gun system |
| US7828051B2 (en) * | 2007-08-06 | 2010-11-09 | Halliburton Energy Services, Inc. | Perforating gun |
| US8286697B2 (en) * | 2009-05-04 | 2012-10-16 | Baker Hughes Incorporated | Internally supported perforating gun body for high pressure operations |
| US8839863B2 (en) * | 2009-05-04 | 2014-09-23 | Baker Hughes Incorporated | High pressure/deep water perforating system |
| US20130340599A1 (en) * | 2012-06-20 | 2013-12-26 | Schlumberger Technology Corporation | Reusable perforating gun and port plug |
| US11306564B2 (en) * | 2019-06-20 | 2022-04-19 | Halliburton Energy Services, Inc. | Downhole tool for creating evenly-spaced perforation tunnels |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2649046A (en) * | 1947-05-01 | 1953-08-18 | Du Pont | Explosive package |
| US2565788A (en) * | 1947-08-23 | 1951-08-28 | Mccullough Tool Company | Gun perforator for well casings |
| US2686472A (en) * | 1948-12-30 | 1954-08-17 | Howard B Burns | Torpedo shell for shooting wells |
| US2750885A (en) * | 1949-01-22 | 1956-06-19 | Borg Warner | Aligning means for shaped charge perforating apparatus |
| US2764938A (en) * | 1949-09-17 | 1956-10-02 | Borg Warner | Open hole carrier |
| US2742857A (en) * | 1950-01-12 | 1956-04-24 | Lane Wells Co | Gun perforators |
| US2833213A (en) * | 1951-04-13 | 1958-05-06 | Borg Warner | Well perforator |
| US2750884A (en) * | 1951-10-16 | 1956-06-19 | Texas Co | Blasting of underground formations |
| US3128702A (en) * | 1959-05-15 | 1964-04-14 | Jet Res Ct Inc | Shaped charge perforating unit and well perforating apparatus employing the same |
| US3717207A (en) * | 1971-06-23 | 1973-02-20 | Schlumberger Technology Corp | Perforating apparatus |
-
1972
- 1972-09-05 US US00286364A patent/US3773119A/en not_active Expired - Lifetime
-
1973
- 1973-08-31 FR FR7331499A patent/FR2198050B1/fr not_active Expired
- 1973-09-03 NL NLAANVRAGE7312103,A patent/NL170172C/xx not_active IP Right Cessation
- 1973-09-03 NO NO3448/73A patent/NO144399C/no unknown
- 1973-09-04 IT IT28548/73A patent/IT1012071B/it active
- 1973-09-04 AR AR249903A patent/AR208877A1/es active
- 1973-09-04 CA CA180,283A patent/CA982046A/en not_active Expired
- 1973-09-04 AU AU59983/73A patent/AU5998373A/en not_active Expired
- 1973-09-04 DE DE2344454A patent/DE2344454C2/de not_active Expired
- 1973-09-05 JP JP10007773A patent/JPS5636279B2/ja not_active Expired
- 1973-09-05 BR BR6899/73A patent/BR7306899D0/pt unknown
- 1973-09-05 GB GB4166973A patent/GB1442629A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CA982046A (en) | 1976-01-20 |
| AR208877A1 (es) | 1977-03-15 |
| DE2344454A1 (de) | 1974-05-30 |
| DE2344454C2 (de) | 1983-12-15 |
| GB1442629A (en) | 1976-07-14 |
| NL170172B (nl) | 1982-05-03 |
| NO144399C (no) | 1981-08-19 |
| FR2198050A1 (en:Method) | 1974-03-29 |
| US3773119A (en) | 1973-11-20 |
| AU5998373A (en) | 1975-03-06 |
| JPS5636279B2 (en:Method) | 1981-08-22 |
| NO144399B (no) | 1981-05-11 |
| IT1012071B (it) | 1977-03-10 |
| NL7312103A (en:Method) | 1974-03-07 |
| NL170172C (nl) | 1982-10-01 |
| BR7306899D0 (pt) | 1974-06-27 |
| FR2198050B1 (en:Method) | 1976-06-18 |