... there is no gas in the chamber, a perfect straight line is obtained. well logging decompression period bassiouni storage effect formation flow towline storage effect wireline formation tester data formation testing log analysis formation permeability analytical model gas sand interpretation...

..., may give insight into the wettability characteristic of therock. constant flow rate period application formation testing upstream oil & gas probe diffusivity equation constant flow rate interpretation mud column analyse buildup field example petroleum society pressure...

... has met the challenge of some of the world's harshest environments. Introduction A new concept in Formation Testing surface equipment has been designed, Developed and field proven by three years experience. Modular design of the equipment permits tailoring the surface equipment to fit The various...

... Abstract As rig time and completion costs continue to rise, it is increasingly important that reliable reservoir data be gathered rapidly, economically, and safely. A properly conducted Formation Test or Drill Stem Test will provide the reliable reservoir data. Todays technology has made...