drilling rig consisting of an offshore platform (floating or fixed to the sea bed) from which many oil wells can be bored radially

drilling rig consisting of an offshore platform (floating or fixed to the sea bed) from which many oil wells can be bored radially

drilling rig consisting of an offshore platform (floating or fixed to the sea bed) from which many oil wells can be bored radially

drilling rig consisting of an offshore platform (floating or fixed to the sea bed) from which many oil wells can be bored radially

Uninteresting and tiresome; dull, The act or process of one who, or that which, bores, so lacking in interest as to cause mental weariness, noun_ the act of drilling a hole in the earth in the hope of producing petroleum

a drilling machine having a horizontal drill spindle, perpendicular to the vertical; parallel to the plane of the horizon; level, flat, parallel to or in the plane of the horizon or a base line, noun_ something that is oriented horizontally, A horizontal component of a structure, Something, such as a line, plane, or object, that is horizontal

A twilled linen or cotton cloth, very stout, and used for waist-linings, summer trousers, etc Also called drill and drills, the act of drilling a hole in the earth in the hope of producing petroleum, Act of drilling, verb_ Present participle of drill