- 08月04日
Partial phase flow rate measurements for stratified oil-water flow in horizontal wells
To accurately measure and evaluate the oil-water production profile of horizontal wells, a dynamic m...
- 08月03日
A new calculation approach of wellbore separation factor based on the relative position of adjacent wells
As the current calculation methods for wellbore separation factor have some deficiencies, we propose...
- 08月03日
A method and device for online magnetic resonance multiphase flow detection
Most multiphase flow separation detection methods used commonly in oilfields are low in efficiency a...
- 08月02日
Distribution pattern of deltaic sand bodies controlled by syn-depositional faults in a rift lacustrine basin
Take the lacustrine delta in the second member of Paleogene Shahejie Formation in block Wang43, Dong...
- 08月02日
A hydraulic fracture height mathematical model considering the influence of plastic region at fracture tip
To predict fracture height in hydraulic fracturing, we developed and solved a hydraulic fracture hei...
- 08月01日
Numerical modeling of stress perturbations caused by geometric changes of salt bodies
We simulated the stress changes around a salt basin using a static salt structure model under compre...
- 08月01日
Reservoirs properties of slump-type sub-lacustrine fans and their main control factors in first member of Paleogene Shahejie Formation in Binhai area, Bohai Bay Basin, China
High-yielding oil wells were recently found in the first member of Paleogene Shahejie Formation,the ...
- 07月31日
Inter-well interferences and their influencing factors during water flooding in fractured-vuggy carbonate reservoirs
Based on the characteristics of injection-production units in fractured-vuggy carbonate reservoirs,n...
- 07月31日
Formation conditions and exploration direction of large and medium gas reservoirs in the Junggar Basin, NW China
The Junggar Basin is rich in oil but lacks natural gas, which is inconsistent with its geological ba...
- 07月30日
Deformation features and tectonic transfer of the Gumubiezi Fault in the northwestern margin of Tarim Basin, NW China
Through field geologic survey,fine interpretation of seismic reflection data and analysis of well dr...