Core analysis quantifies rock and fluid properties from physical core samples to calibrate subsurface models, refine completions, and optimize recovery. II.8 State Restoration & Test Conditions — ...

While every effort is put forth before drilling begins to ensure a successful well, not every well hits hydrocarbons at a commercially productive level. Statistically, wildcat (or exploratory) wells ...

A study established a quantitative fracture identification method for the igneous reservoir rock in the Xingcheng group of Xushen gas field, a field near Daqing in northeastern China. The method uses ...

Unconventional reservoirs typically yield less than 10% oil recovery. In the Permian basin, enhanced oil recovery (EOR) schemes include CO 2 injection, huff and puff, water injection, and, to a lesser ...