IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0998125
(2001-11-30)
|
발명자
/ 주소 |
- Estep, James W.
- Chang, Michael
|
출원인 / 주소 |
- Halliburton Energy Services, Inc.
|
대리인 / 주소 |
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인용정보 |
피인용 횟수 :
23 인용 특허 :
7 |
초록
▼
A disconnect assembly connecting two portions of a downhole assembly having a downhole apparatus attached to a coiled tubing string. The disconnect assembly includes a first housing connected to one portion of the downhole assembly and a second housing connected to another portion of the downhole as
A disconnect assembly connecting two portions of a downhole assembly having a downhole apparatus attached to a coiled tubing string. The disconnect assembly includes a first housing connected to one portion of the downhole assembly and a second housing connected to another portion of the downhole assembly. The housings are releasably connected by a release assembly. The release assembly is coupled to a drive train on a motor by a connection transferring rotational motion into translational motion. The release assembly includes locking members having a connected position engaging both housings and a released position wherein the housings can be separated. The motor is connected to the surface by conductors extending through the coiled tubing whereby the motor may be actuated from the surface to move the release assembly between the connected and disconnected positions.
대표청구항
▼
A disconnect assembly connecting two portions of a downhole assembly having a downhole apparatus attached to a coiled tubing string. The disconnect assembly includes a first housing connected to one portion of the downhole assembly and a second housing connected to another portion of the downhole as
A disconnect assembly connecting two portions of a downhole assembly having a downhole apparatus attached to a coiled tubing string. The disconnect assembly includes a first housing connected to one portion of the downhole assembly and a second housing connected to another portion of the downhole assembly. The housings are releasably connected by a release assembly. The release assembly is coupled to a drive train on a motor by a connection transferring rotational motion into translational motion. The release assembly includes locking members having a connected position engaging both housings and a released position wherein the housings can be separated. The motor is connected to the surface by conductors extending through the coiled tubing whereby the motor may be actuated from the surface to move the release assembly between the connected and disconnected positions. 92270, 19750700, Lindquist; US-3922148, 19751100, Child; US-3924680, 19751200, Terry; US-3947683, 19760300, Schultz et al.; US-3948319, 19760400, Pritchett, 166/245; US-3952802, 19760400, Terry; US-3954140, 19760500, Hendrick; US-3973628, 19760800, Colgate; US-3986349, 19761000, Egan; US-3986556, 19761000, Haynes; US-3987851, 19761000, Tham; US-3993132, 19761100, Cram at al.; US-3999607, 19761200, Pennington et al.; US-4005752, 19770200, Cha; US-4008762, 19770200, Fisher et al.; US-4010800, 19770300, Terry; US-4016239, 19770400, Fenton; US-4019575, 19770400, Pisio et al.; US-4026357, 19770500, Redford; US-4031956, 19770600, Terry; US-4042026, 19770800, Pusch et al.; US-4043393, 19770800, Fisher et al.; US-4049053, 19770900, Fisher et al.; US-4057293, 19771100, Garrett; US-4067390, 19780100, Camacho et al.; US-4069868, 19780100, Terry; US-4076761, 19780200, Chang et al.; US-4084637, 19780400, Todd; US-4087130, 19780500, Garrett; US-4089372, 19780500, Terry; US-4089374, 19780500, Terry; US-4091869, 19780500, Hoyer; US-4093025, 19780600, Terry; US-4093026, 19780600, Ridley; US-4096163, 19780600, Chang et al.; US-4099567, 19780700, Terry; US-4114688, 19780900, Terry; US-4130575, 19781200, Jorn et al.; US-4133825, 19790100, Stroud et al.; US-4138442, 19790200, Chang et al.; US-4140180, 19790200, Bridges et al.; US-4144935, 19790300, Bridges et al.; US-RE30019, 19790600, Lindquist; US-4183405, 19800100, Magnie; US-4186801, 19800200, Madgavkar et al.; US-4193451, 19800300, Dauphine; US-4197911, 19800400, Anada; US-4228854, 19801000, Sacuta; US-4243101, 19810100, Grupping; US-4250230, 19810200, Terry; US-4250962, 19810200, Madgavkar et al.; US-4252191, 19810200, Pusch et al.; US-4265307, 19810500, Elkins; US-4273188, 19810600, Vogel et al.; US-4274487, 19810600, Hollingsworth et al.; US-4277416, 19810700, Grant; US-RE30738, 19810900, Bridges et al.; US-4299086, 19811100, Madgavkar et al.; US-4299285, 19811100, Tsai et al.; US-4306621, 19811200, Boyd et al.; US-4324292, 19820400, Jacobs et al.; US-4344483, 19820800, Fisher et al.; US-4353418, 19821000, Hoekstra et al.; US-4359687, 19821100, Vinegar et al.; US-4363361, 19821200, Madgavkar et al.; US-4366668, 19830100, Madgavkar et al.; US-4378048, 19830300, Madgavkar et al.; US-4381641, 19830500, Madgavkar et al.; US-4384613, 19830500, Owen et al.; US-4390067, 19830600, Wilman; US-4396062, 19830800, Iskander; US-4397732, 19830800, Hoover et al.; US-4398151, 19830800, Vinegar et al.; US-4407973, 19831000, van Dijk et al.; US-4409090, 19831000, Hanson et al.; US-4412124, 19831000, Kobayashi; US-4412585, 19831100, Bouck; US-4423311, 19831200, Varney, Sr.; US-4444255, 19840400, Geoffrey et al.; US-4444258, 19840400, Kalmar; US-4448251, 19840500, Stine; US-4448252, 19840500, Stoddard et al.; US-4456065, 19840600, Heim et al.; US-4457365, 19840700, Kasevich et al.; US-4457374, 19840700, Hoekstra et al.; US-4463807, 19840800, Stoddard et al.; US-4476927, 19841000, Riggs; US-4479541, 19841000, Wang; US-4485869, 19841200, Sresty et al.; US-4489782, 19841200, Perkins; US-4498535, 19850200, Bridges; US-4501326, 19850200, Edmunds; US-4501445, 19850200, Gregoli; US-4508170, 19850400, Littmann; US-4513816, 19850400, Hubert; US-4524113, 19850600, Lesieur; US-4524826, 19850600, Savage; US-4524827, 19850600, Bridges et al.; US-4530401, 19850700, Hartman et al.; US-4537252, 19850800, Puri; US-4540882, 19850900, Vinegar et al.; US-4542648, 19850900, Vinegar et al.; US-4549396, 19851000, Garwood et al.; US-4570715, 19860200, Van Meurs et al.; US-4571491, 19860200, Vinegar et al.; US-4572299, 19860200, Vanegmond et al.; US
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