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Planning Production Casing Strings for Deep Well Completions
Proceedings of SPE Production Operations Symposium, 1983ABSTRACT Production casing for deep high pressure corrosive environment wells requires special planning. The criteria by which production casing is chosen for wells shallower than 20,000' is quite different for deeper wells. If the worst case condition for internal pressure is a tubing leak, then the most accurate method of predicting ...
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Completion String Seal Design Method with Cyclic Alternating Load
2020In order to improve reserves and production, the oil and gas fields underground exploit environment is becoming increasingly harsh. Due to frequent cyclic dynamic loading condition, the completion casing leakage accidents happened frequently in high-pressure gas well, which proved that the existing methods cannot meet the production needs.
Jian-jun Wang +4 more
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Infinite, canonical string rewriting systems generated by completion
2005Most versions of the Knuth-Bendix completion ’procedure’ are designed to compute when possible a canonical rewriting system. We show that even for string rewriting systems (SRSs) canonical systems may be generated by completion which are not recursively enumerable. This may happen also if the SRS has decidable word problem.
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Intervention and Completion Landing String Qualification for HPHT Application
Offshore Technology ConferenceAbstract To optimize offshore intervention and completions operations, drill pipe-based riser (DPBR) designs with proprietary gas-tight, rotary-shouldered connections are being evaluated as alternatives to traditionally used casing products.
Lalit C. Karlapalem +5 more
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String of Beads: Complete Poems of Princess Shikishi
The Journal of the Association of Teachers of Japanese, 1994Roselee Bundy +2 more
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Complete String Trios; Serenade for Flute, Violin, Viola
The Musical Times, 1970Robert Anderson +3 more
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