dry drilling

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• Dry rot treatment — refers to the techniques used to eliminate dry rot fungus and alleviate the damage done by the fungus to human built wooden structures. The commonly held view of an outbreak of the dry rot fungus (Serpula lacrymans) within a building is that it… …   Wikipedia

• Drilling rig — For a detailed diagram of a Petroleum drilling rig, see List of components of oil drilling rigs. Drilling rig preparing rock blasting …   Wikipedia

• Drilling fluid — This article is about fluids used when drilling a well. For fluids used with drill bits during metal working, see cutting fluid. Driller pouring a foaming agent down the rod string on a drilling rig In geotechnical engineering, drilling fluid is… …   Wikipedia

• Drilling mud — In geotechnical engineering, drilling mud, also known as spud mud (when beginning the drilling process), is a drilling fluid used to drill boreholes into the earth. Often used while drilling oil and natural gas wells and on exploration drilling… …   Wikipedia

• dry hole — noun 1. : a hole drilled (as through rock in a quarry) without using water 2. : a well that does not yield oil or gas in commercial quantities called also dry well, duster * * * any well drilled for oil or gas that does not yield enough to be… …   Useful english dictionary

• Dry-hole clause — A dry hole clause is a provision in an oil or Natural gas lease specifying what a lessee must do to maintain the lease for the remainder of a primary term after drilling a dry hole. Usual the lessee will just have to pay delay rentals. Superior… …   Wikipedia

• dry hole agreement — A support agreement in which the contributing party agrees to make a cash contribution in exchange for geological or drilling information, if a dry hole is drilled …   Black's law dictionary

• dry hole clause — A provision in an oil and gas lease specifying what a lessee must do to maintain the lease for the remainder of the primary term after drilling an unproductive well. A dry hole clause is intended to make clear that the lease may be maintained by… …   Black's law dictionary

• dry hole agreement — A support agreement in which the contributing party agrees to make a cash contribution in exchange for geological or drilling information, if a dry hole is drilled …   Black's law dictionary

• dry hole clause — A provision in an oil and gas lease specifying what a lessee must do to maintain the lease for the remainder of the primary term after drilling an unproductive well. A dry hole clause is intended to make clear that the lease may be maintained by… …   Black's law dictionary

• Dry hole charge —   The charge off to expense of a previously capitalized cost upon the conclusion of an unsuccessful drilling effort.   U.S. Dept. of Energy, Energy Information Administration s Energy Glossary …   Energy terms