Invention Grant
- Patent Title: Method and apparatus for oil and gas operations
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Application No.: US16212415Application Date: 2018-12-06
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Publication No.: US10738557B2Publication Date: 2020-08-11
- Inventor: Ian Donald , John Reid
- Applicant: ENPRO SUBSEA LIMITED
- Applicant Address: GB Aberdeen
- Assignee: Enpro Subsea Limited
- Current Assignee: Enpro Subsea Limited
- Current Assignee Address: GB Aberdeen
- Agency: Kirton McConkie
- Agent David B. Tingey; Bryant J. Keller
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@35c344cb
- Main IPC: E21B33/076
- IPC: E21B33/076 ; E21B49/08 ; E21B33/035 ; E21B33/038 ; E21B34/04 ; E21B49/00

Abstract:
An apparatus and system for accessing a flow system (such as a subsea tree) in a subsea oil and gas production system, and method of use. The apparatus comprises a body defining a conduit therethrough and a first connector for connecting the body to the flow system. A second connector is configured for connecting the body to an intervention apparatus, such as an injection or sampling equipment. In use, the conduit provides an intervention path from the intervention apparatus to the flow system. Aspects of the invention relate to combined injection and sampling units, and have particular application to well scale squeeze operations.
Public/Granted literature
- US20190218881A1 METHOD AND APPARATUS FOR OIL AND GAS OPERATIONS Public/Granted day:2019-07-18
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