| 单词 | slim hole |
| 释义 | > as lemmasslim hole slim hole n. Oil Industry a drill hole of smaller diameter than normal; usually attributive (with hyphen). ΘΚΠ society > occupation and work > industry > drilling for oil or gas > [noun] > hole drilled test-hole1909 relief well1914 slim hole1953 society > occupation and work > industry > drilling for oil or gas > [adjective] > method of drilling rotary1901 turbodrilled1948 slim hole1953 1953 World Oil June 112/3 Analysis of areas favorable and unfavorable to slim hole drilling may have been influenced by the performance of available bits in the various types of formations encountered. 1959 Wall St. Jrnl. 20 July 15/3 ‘Slim-hole’ drilling..employs conventional equipment—but less of it. The idea is to substitute small pipe and other tinier tools to do a job historically done by larger, more costly units. 1972 L. M. Harris Introd. Deepwater Floating Drilling Operations iii. 16 Some companies use slim-hole designs and special-clearance couplings on casings. 1975 A. P. Szilas Production & Transport of Oil & Gas iv. 345 (caption) Bottom-hole arrangements for the sucker-rod pumping of slim holes. < as lemmas |
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