135550 ⎘
Heating, cooling, insulating arrangements for boreholes or wells, e.g. for use in permafrost zones using burners the burners being above ground or outside the bore hole
Wellhead Gas Heater
#2Self-contained portable unit for steam generation and injection by means of injector wellhead hanger of coiled jacketed capillary tubing with closed circuit and procedure for its operations in oil wells
#3Dual fuel burner
#4Wellhead gas separator system
#5Wellhead gas heater
#6WASTE HEAT RECOVERY FROM DEPLETED RESERVOIR
#7Methods of Well Cleanout, Stimulation and Remediation and Thermal Convertor Assembly for Accomplishing Same
#8System and method for enhanced oil recovery with a once-through steam generator
#9METHOD FOR RECOVERY OF HYDROCARBONS FROM A SUBSURFACE HYDROCARBON CONTAINING FORMATION