drilling contractor

Note that drilling well pad design is required to meet rig loading and operational requirement in consultation with the company along with rig contractor.

注意，与业主与设备承包商磋商，钻井场设计应符合设备装载及操作要求。

Ensign Energy Services, a Canadian drilling contractor, reported that it would be laying off 700 workers, or roughly 10 percent of its work force, in California fields.

加拿大钻井承包商恩赛因能源服务（Ensign Energy Services）称，将在加州的油田裁掉700名工人，相当于员工总数的约10%。

Party A with totle drilling cost, contract wildcat to be drilled to artesian well contractor.

甲方以总成本, 将油井承包给钻井承包商钻探.

The rig was owned and operated by Transocean, a drilling contractor, but BP led the project.

该钻井平台由钻探承包商transocean拥有和运行，但bp是这个项目的牵头方。