-
公开(公告)号：US20220025757A1
公开(公告)日：2022-01-27
申请号：US16938017
申请日：2020-07-24
摘要： A system for acquiring data in a well may have a tubing placed therein. The system may include a pass-through device. The pass-through device may include a cylindrical housing having a central aperture extending through the cylindrical housing along a central axis thereof. The pass-through device may include a first sensor mounted on the cylindrical housing. The pass-through device may include a first communication device mounted on the cylindrical housing and operatively connected to the first sensor. The system may include a tubing mounting structure secured to the tubing and configured to hold the pass-through device at a desired location within the tubing. The system may include a control device. The control device may include a second communication device configured to communicate with the first communication device. The control device includes a processor operatively connected to the second communication device.
-
公开(公告)号：US20220010638A1
公开(公告)日：2022-01-13
申请号：US17305424
申请日：2021-07-07
发明人： Stuart Card
摘要： A downhole tool for installing a gas lift valve in a well. The downhole tool may include a housing, a mandrel movably disposed with respect to the housing, a holder configured to hold the gas lift valve, and an arm supporting the holder. The arm may pivot between a retracted position in which the holder is adjacent the housing and an extended position in which the holder is disposed away from the housing. The mandrel and the arm may be operatively connected via a pin-slot joint having a pin disposed within a slot. The slot may have a first slot portion and a second slot portion. The pin-slot joint may prevent the arm from pivoting when the pin is within the first slot portion and permit the arm to pivot when the pin is within the second slot portion.
-
公开(公告)号：US20210355780A1
公开(公告)日：2021-11-18
申请号：US17390947
申请日：2021-07-31
发明人： Adel Ghobrial Abdelmalek , LANCE FRY , KEITH FRY
摘要： A sealing tool for sealing a tubing string at a predetermined location, the sealing tool having a prong assembly and a plug assembly, each of which includes a cavity configured to capture and retain debris, and the plug assembly including at least one equalization hole for fluid communication through the plug when unobstructed by the prong.
-
14.发明授权公开(公告)号：US11091970B2
公开(公告)日：2021-08-17
申请号：US16624521
申请日：2018-06-21
IPC分类号： E21B34/14 , E21B34/12 , E21B33/13 , E21B23/03 , E21B34/10 , E21B21/10 , E21B21/08 , E21B33/16
摘要： Systems and methods include a mechanical isolation device that comprises a sleeve, which includes a port for fluid flow between an internal bore of the sleeve and an inside of a tubular. A receiver positioned in the internal bore includes a first orifice at a first axial location on the receiver, and a second orifice at a second axial location on the receiver. The second orifice is either aligned or un-aligned with the port of the sleeve. The receiver is slidable within the sleeve to: (i) move the first orifice into alignment with the port and either move the second orifice out of alignment with the port or keep the second orifice out of alignment with the port; and (ii) move the first orifice out of alignment with the port so that a portion of the receiver covers the port to block fluid flow between the internal bore of the sleeve and the port.
-
公开(公告)号：US10927626B2
公开(公告)日：2021-02-23
申请号：US15928032
申请日：2018-03-21
发明人： Dennis P. Nguyen
摘要： A system including a load shoulder system, including a shoulder setting tool, including a shoulder coupling system configured to couple to a load shoulder, and a shoulder energizing system configured to couple the load shoulder to a tubular of a mineral extraction system.
-
公开(公告)号：US10830012B2
公开(公告)日：2020-11-10
申请号：US16106556
申请日：2018-08-21
申请人： Kevin Holmes , Pavel Nazarenko , Jason M. Harper
发明人： Kevin Holmes , Pavel Nazarenko , Jason M. Harper
IPC分类号： E21B23/03 , E21B47/01 , E21B17/00 , E21B47/12 , E21B41/00 , E21B34/06 , E21B23/02 , E21B34/10 , E21B43/12 , E21B17/02
摘要： A tubular system includes a side pocket mandrel having at least one side pocket defining a device storage zone. A conductor extends along the tubular system to the side pocket. A stored device is arranged in the device storage zone.
-
公开(公告)号：US20200240225A1
公开(公告)日：2020-07-30
申请号：US16719401
申请日：2019-12-18
发明人： George R. KING , Santos D. ORTIZ
摘要： An apparatus can include a cable head assembly with a cable head stinger connected to a weak link, and a release assembly including a bushing that radially outwardly supports a dog in engagement with an internal groove formed in an outer housing. A method can include connecting a bottom hole assembly to a wireline, the connecting including connecting the wireline to a cable head stinger of a cable head assembly; deploying the wireline and bottom hole assembly into the well; applying a tensile force to the wireline, thereby breaking a weak link of the cable head assembly; and then displacing the cable head stinger into engagement with a bushing of the release assembly, thereby permitting a dog to displace radially inwardly out of engagement with an internal groove in the release assembly.
-
公开(公告)号：US20200157901A1
公开(公告)日：2020-05-21
申请号：US16629992
申请日：2018-07-10
发明人： Donald Cardon , Harold Steve Bissonnette , Alexander Rudnik , Dmitriy Ivanovich Potapenko , Bill DuBose
摘要： Apparatuses and methods for positioning a flexible hose into a wellbore with a protective housing are disclosed. A flexible hose is contained within a protective housing and both are positioned into a wellbore to a desired depth. Pressure can be applied to an interior of the protective housing, and a packoff seals between the flexible hose and the protective housing, causing the pressure to eject the hose from the protective housing.
-
公开(公告)号：US10450817B2
公开(公告)日：2019-10-22
申请号：US15546029
申请日：2016-10-11
摘要： A downhole tool that includes a tubular member having a first interior passageway, wherein the first interior passageway defines a first surface having a first internal diameter and a second recessed surface having a second internal diameter that is greater than the first internal diameter. The downhole tool also includes a protective sleeve engaged with the second recessed surface, wherein the protective sleeve has a second interior passageway that defines a third surface having a third internal diameter that is substantially equal to the first internal diameter such that the third surface is substantially flush with the first surface. In one embodiment, the protective sleeve is dissolvable upon contact of a fluid having predetermined composition or predetermined temperature such that the sleeve dissolves to expose the recesses formed in the latch assembly.
-
公开(公告)号：US20190299326A1
公开(公告)日：2019-10-03
申请号：US15936837
申请日：2018-03-27
摘要： A method is disclosed of manufacturing a side pocket mandrel for use with a gas lift valve downhole on a tubing string. A plurality of separate components of the mandrel are manufactured. A face on at least one end of each of the separate components is configured for solid-state joining with a face on another of the separate components. Joints are then formed between the separate components by moving the face of at least one of the separate components in a solid state joining process relative to the face of at least one other of the separate components. For example, linear friction, rotary friction, or spin friction welding can be used by moving one of the faces against another. Also, an induction heater can preheat the ends to a suitable temperature to reduce the need for friction heating.
-
-
-
-
-
-
-
-
-
搜索结果
530 条记录 (耗时 0.019 秒)
