FR2440465A1 - Garniture tubulaire de forage permettant le passage de conducteurs electriques - Google Patents
Garniture tubulaire de forage permettant le passage de conducteurs electriquesInfo
- Publication number
- FR2440465A1 FR2440465A1 FR7831516A FR7831516A FR2440465A1 FR 2440465 A1 FR2440465 A1 FR 2440465A1 FR 7831516 A FR7831516 A FR 7831516A FR 7831516 A FR7831516 A FR 7831516A FR 2440465 A1 FR2440465 A1 FR 2440465A1
- Authority
- FR
- France
- Prior art keywords
- detail
- conductors
- tubular
- attachment
- bottom motor
- 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
- 239000004020 conductor Substances 0.000 title abstract 4
- 238000005259 measurement Methods 0.000 title 1
- 230000000295 complement effect Effects 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/523—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases for use under water
-
- 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
- E21B17/02—Couplings; joints
- E21B17/028—Electrical or electro-magnetic connections
-
- 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
- E21B17/20—Flexible or articulated drilling pipes, e.g. flexible or articulated rods, pipes or cables
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)
- Geophysics And Detection Of Objects (AREA)
- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
Abstract
GARNITURE TUBULAIRE DE FORAGE. CETTE GARNITURE DE FORAGE COMPREND DES MASSES-TIGES ET RACCORDS SPECIAUX AYANT DES CONDUCTEURS ELECTRIQUES LOGES DANS LEUR PAROI. LES CONNEXIONS ELECTRIQUES SONT SOUPLES ET NE NECESSITENT PAS UN POSITIONNEMENT ANGULAIRE RELATIF PRECIS DES MASSES-TIGES ET DE LEURS RACCORDS. APPLICATION A LA TRANSMISSION DE MESURES ENTRE LE FOND D'UN PUITS ET LA SURFACE.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7831516A FR2440465A1 (fr) | 1978-11-06 | 1978-11-06 | Garniture tubulaire de forage permettant le passage de conducteurs electriques |
NL7908089A NL7908089A (nl) | 1978-11-06 | 1979-11-05 | Buisvormig boorgarnituur met doorvoermogelijkheid voor elektrische geleiders. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7831516A FR2440465A1 (fr) | 1978-11-06 | 1978-11-06 | Garniture tubulaire de forage permettant le passage de conducteurs electriques |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2440465A1 true FR2440465A1 (fr) | 1980-05-30 |
FR2440465B1 FR2440465B1 (fr) | 1984-02-10 |
Family
ID=9214586
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7831516A Granted FR2440465A1 (fr) | 1978-11-06 | 1978-11-06 | Garniture tubulaire de forage permettant le passage de conducteurs electriques |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR2440465A1 (fr) |
NL (1) | NL7908089A (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0070668A1 (fr) * | 1981-07-17 | 1983-01-26 | Angus Fire Armour Limited | Tuyau flexible et méthode pour attacher un article allongé, en particulier un câble, sur le tuyau flexible |
WO1991008373A1 (fr) * | 1989-11-24 | 1991-06-13 | Framo Developments (Uk) Limited | Systeme de canalisations a conducteurs electriques integres |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5435176A (en) * | 1993-11-01 | 1995-07-25 | Terranalysis Corporation | Hazardous waste characterizer and remediation method and system |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2531120A (en) * | 1947-06-02 | 1950-11-21 | Harry L Feaster | Well-drilling apparatus |
US2750569A (en) * | 1952-01-08 | 1956-06-12 | Signal Oil & Gas Co | Irreversible tool joint and electrical coupling for use in wells |
US3518608A (en) * | 1968-10-28 | 1970-06-30 | Shell Oil Co | Telemetry drill pipe with thread electrode |
US3696332A (en) * | 1970-05-25 | 1972-10-03 | Shell Oil Co | Telemetering drill string with self-cleaning connectors |
US3899631A (en) * | 1974-04-11 | 1975-08-12 | Lynes Inc | Inflatable sealing element having electrical conductors extending therethrough |
US4113236A (en) * | 1976-08-23 | 1978-09-12 | Suntech, Inc. | Pulling tool apparatus |
-
1978
- 1978-11-06 FR FR7831516A patent/FR2440465A1/fr active Granted
-
1979
- 1979-11-05 NL NL7908089A patent/NL7908089A/nl not_active Application Discontinuation
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2531120A (en) * | 1947-06-02 | 1950-11-21 | Harry L Feaster | Well-drilling apparatus |
US2750569A (en) * | 1952-01-08 | 1956-06-12 | Signal Oil & Gas Co | Irreversible tool joint and electrical coupling for use in wells |
US3518608A (en) * | 1968-10-28 | 1970-06-30 | Shell Oil Co | Telemetry drill pipe with thread electrode |
US3696332A (en) * | 1970-05-25 | 1972-10-03 | Shell Oil Co | Telemetering drill string with self-cleaning connectors |
US3899631A (en) * | 1974-04-11 | 1975-08-12 | Lynes Inc | Inflatable sealing element having electrical conductors extending therethrough |
US4113236A (en) * | 1976-08-23 | 1978-09-12 | Suntech, Inc. | Pulling tool apparatus |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0070668A1 (fr) * | 1981-07-17 | 1983-01-26 | Angus Fire Armour Limited | Tuyau flexible et méthode pour attacher un article allongé, en particulier un câble, sur le tuyau flexible |
US4470433A (en) * | 1981-07-17 | 1984-09-11 | Vipond Stanley N | Hose |
WO1991008373A1 (fr) * | 1989-11-24 | 1991-06-13 | Framo Developments (Uk) Limited | Systeme de canalisations a conducteurs electriques integres |
US5334801A (en) * | 1989-11-24 | 1994-08-02 | Framo Developments (Uk) Limited | Pipe system with electrical conductors |
Also Published As
Publication number | Publication date |
---|---|
FR2440465B1 (fr) | 1984-02-10 |
NL7908089A (nl) | 1980-05-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |