 ... excavating slush pits and cellars ; grading, and building of foundations at well locations ; well surveying ; running, cutting, and pulling casings, tubes, and rods ; cementing wells ; shooting wells ; perforating well casing ; acidizing and chemically...  Financial condition of the bank and thrift industries: hearings before the ... - Page 544by United States. Congress. House. Committee on Banking, Finance, and Urban Affairs. Subcommittee on Financial Institutions Supervision, Regulation and Insurance - 1986Full view - About this book
 | Commercial products - 1987 - 716 pages
...field services, not elsewhere classified, for others on a contract or fee basis. Services included are excavating slush pits and cellars; grading, and building...cementing wells; shooting wells; perforating well casings; acidizing and chemically treating wells; and cleaning out, bailing, and swabbing wells. Establishments... | |
 | 559 pages
...basis. Services included are excavating slush pits and cellars; grading and building of foundation at well locations; well surveying; running, cutting,...cementing wells; shooting wells; perforating well casings; acidizing and chemically treating wells; and cleaning out, bailing, and swabbing wells. EPA... | |
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