Low-permeability Sandstone Gas Reservoir  低渗透砂岩气藏

sandstone gas reservoir with low permeability  低渗砂岩气藏

low - permeability sandstone reservoir  低渗透砂岩储层

Low Permeability Gas Reservoir  低渗透气藏; 低渗储集层; 低渗气藏; 低渗透油气藏; 低渗透油气田

Low Permeability Sandstone Reservoir  低渗透砂岩储层; 低渗砂岩储层; 低渗透砂岩油层

low porosity and low permeability gas reservoir  低孔低渗气藏

Low-permeability gas reservoir  低渗气藏; 低渗致密气藏; 低渗透率气藏; 低渗透气藏; 低渗透油气藏

low-permeability gas reservoir without edge and bottom water  低渗无边底水气藏

LOW-PERMEABILITY SANDSTONE RESERVOIR  低渗透砂岩储层

low-porosity and low-permeability sandstone reservoir  低孔低渗储层

Ultra-low permeability sandstone reservoir  特低渗透砂岩储层

unltra-low permeability sandstone reservoir  超低渗透油藏

coal reserve of low permeability gas  低渗煤储层

DEEP LOW PERMEABILITY RESERVOIR  深层低渗透油藏

especially low permeability reservoir  特低渗储层

Extra-Low Permeability Reservoir  特低渗透储层; 特低渗储层; 特低渗透储集层; 特低渗透油藏

extremely low permeability reservoir with fracture  特低渗透裂缝型储层

fractured low permeability reservoir  裂缝性低渗透油藏

High Pressure Low Permeability Reservoir  高压低渗油气藏