VECTRASET

Metal liner hanger for use in casing and lining of wellbores in oil and gas wells

Oil and gas well improvement services, in the nature of hydraulic fracturing and stimulation services, namely, hydraulic fracturing of subsurface geologic formations to restore or enhance the production of a well; downhole services for improvement of oil and gas wells, namely, gas and oil well casing installation and completion services in the nature of perforating, stimulating and cementing oil and gas wells; installation of casing and lining of wellbores and oil and gas wells; installation of gas and oil well tubulars, casing and apparatus for completing, cementing, stimulating and allowing production for oil and gas wells; information, advisory and technical consultation services, all in relation to the installation of and completion and recovery, in the nature of pumping oil and gas from, oil and gas wells