Tight gas reservoirs are characterized by narrow pores and throats, abundant clay minerals, and developed fractures. These lead to severe formation damage during drilling, negatively affecting ...
PetroChina Tarim Oilfield Co. worked with Southwest Petroleum University researchers to test new drilling fluid technology designed to prevent formation damage for ultradeep fractured tight sandstone ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results