A method for a valve, a valve and a wireline core drilling...

A method for accelerating start-up for steam assisted...

A method for applying an anti-corrosion coating to...

A method for determining drill collar whirl in a bottom hole...

A method for determining equivalent static mud density...

A method for determining the reservoir properties of a solid...

A method for drilling with casing

A method for drilling with casing

A method for drilling with casing

A method for electromagnetically measuring physical...

A method for enhancing fluid loss control in subterranean...

A method for enhancing the stability of a water sensitive,...

A method for facilitating a wellbore operation

A method for facilitating construction of a drilling rig

A method for fracture stimulating well bores

A method for gravel or frac packing in a wellbore and for...

A method for handling a component in the construction,...

A method for improving performance of fishing and drilling...

A method for inhibiting hydrate formation

A method for inhibiting the plugging of conduits by gas...