LandOfFree - US Patents - Listing for Earth boring, well treating, and oil field chemistry,Well treating,Contains inorganic component other than water or clay

Earth boring – well treating – and oil field chemistry – Well treating – Contains inorganic component other than water or clay

Method and composition for forming protective precipitate on...

Earth boring – well treating – and oil field chemistry – Well treating – Contains inorganic component other than water or clay

Method for controlled placement of chemicals and composition...

Earth boring – well treating – and oil field chemistry – Well treating – Contains inorganic component other than water or clay

Method for controlled placement of oilfield chemicals and...

Earth boring – well treating – and oil field chemistry – Well treating – Contains inorganic component other than water or clay

Method for inhibiting corrosion using phosphorous acid

Earth boring – well treating – and oil field chemistry – Well treating – Contains inorganic component other than water or clay

Method of increasing pH of high-density brines

Earth boring – well treating – and oil field chemistry – Well treating – Contains inorganic component other than water or clay

Method of reducing the concentration of metal soaps of partially

Earth boring – well treating – and oil field chemistry – Well treating – Contains inorganic component other than water or clay

Methods for controlling the fluid loss properties of...

Earth boring – well treating – and oil field chemistry – Well treating – Contains inorganic component other than water or clay

Methods of preventing well cement stress failure

Earth boring – well treating – and oil field chemistry – Well treating – Contains inorganic component other than water or clay

Methods of reducing fluid loss and polymer concentration of well

Earth boring – well treating – and oil field chemistry – Well treating – Contains inorganic component other than water or clay

Methods of using settable compositions in a subterranean...