Well intervention
A new tubing-conveyed tool combines wellbore cleanout with multi-tracer deployment for production diagnostics and reservoir monitoring.
A collaboration between a large independent and a technology developer used low-cost interventions to optimize production from unconventional wells.
The experience captured in this paper illustrates the potential of deepwater riserless wireline subsea intervention capability and the fact that it can be expanded beyond hydraulic-only, simple mechanical, and plugging-and-abandonment scopes.
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Chevron has some new ideas on how to get more oil for less cost out of shale wells in their early years. -
The authors of this paper describe a coating designed for enhanced erosion resistance for standard wire-wrapped screens that consists of ceramic or hard metal applied by plasma spraying.
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The authors of this paper describe a project in which retrofitted autonomous inflow control devices were deployed successfully in a field to minimize water production and maximize oil recovery.
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The company is set to supply offshore well services and subsea systems for Vår Energi-operated fields on the Norwegian Continental Shelf.
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This paper describes treatment of deep gas wells experiencing halite deposition by installation of a velocity string that creates synergy between gas-well deliquefication and halite management.
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This paper describes a customized solution using a thixotropic organically crosslinked polymer as a treatment design for a subhydrostatic and highly aromatic offshore gas well.
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In Part 2 of a series of articles, the author focuses on generating a connection between the problem types and various methods of trying to solve these problems.
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Three-year plus options deal could generate around $50 million in revenues for subsea contractor.
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This paper presents field cases of a rigless wireline logging technique that accurately locates sources of water production in cased wells with standalone sand screens in an offshore field in the Caspian Sea.
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Baker Hughes sees opportunity to capitalize by bundling smaller intervention campaigns.
