... precluding the need for artificial lift. modeling & simulation complex reservoir injected gas shale gas upstream oil & gas shale oil oil shale supereor process oil production forecast superior shale eor application operator eor operation fracture bottomhole pressure unconventional...

... Abstract In recent years, shale gas development has expanded rapidly. For a shale reservoir with low porosity and ultra-low permeability, multi-cluster fracturing with a high pump rate, large fracturing fluid volume and a low fluid viscosity is the key technology to increasing shale gas...

... Abstract There are more than 1300 horizontal wells in the Sichuan Basin shale reservoirs that produce more than 20 billion cubic meters of gas in 2020. A test production of best-performing shale gas pad, so far in China, consisting of 8 horizontal wells, is over 4.7 × 10 6 m³/d (167.7 MMcf/d...

... is 100% as defined for updated boundaries and zones with the complete sequence toward the trajectory, and low probability is 50% for the incomplete sequence toward the trajectory. Table 1 Probability standard in homogeneous and heterogeneous reservoirs. Case Study No. 1 In a shale gas reservoir...

... the matrix permeability is extremely low in shale. Through adjusting field operations with favorable production-injection ratios, the optimization of improving liquid recovery is definitely achieved. equation of state upstream oil & gas shale gas pvt measurement condensate reservoir drillstem...

... for successfully drilling in these extreme conditions for the TotalEnergies shale-gas play, onshore Abu-Dhabi, UAE. The success achieved in drilling deep (6,200-m MD), long lateral displacement (2,000m) wells with an integrated global operator is a combination, dependent on frequent and transparent communication...

... Shale may also provide insights of value to producers in other shale oil plays. Appropriately applied, it provides a transparent and "easy-to-use" methodology for early identification of optimum well completion practices in alternative geologic settings. oil shale well performance shale gas...

... pressure loss fracture production logging hydraulic fracturing complex reservoir multistage fracturing perforation diameter spe annual technical conference texas shale gas drillstem testing oil shale spe hydraulic fracturing technology conference drillstem/well testing exhibition coefficient...

... Abstract Drilling infill wells is a common way to improve the ultimate recovery of shale gas reservoirs. However, due to preferential planes of weakness and pressure sinks around the older existing producers, there is a high probability for the older wells to be influenced by the hydraulic...

... Abstract The absolute open flow potential (AOFP) is defined as the gas flow rate when the bottom hole pressure is equal to atmospheric pressure, and this directly influences the productivity and appropriate allocation of production of shale gas well. The conventional method of determining...

... process parameter artificial intelligence upstream oil & gas pore structure shale gas engineering isotherm natural gas science uptake complex reservoir morphology shale sample adsorption micropore adsorption capacity clay mineral co 2 padmanabhan URTEC-208386-MS The Effective...

... Abstract Shale gas as energy resource play a significant role in the energy interdependence of any region and further research is needed to overcome the challenges by evaluating the factors that affects the methane storage capacity in shale reservoirs. This research evaluates the methane...

... number, the equivalent permeability model was established to investigate the improvement of shale cores. thermal method shale gas steam-assisted gravity drainage enhanced recovery gas injection method flow in porous media complex reservoir reservoir characterization sagd structural geology...

... combining with torque and drag simulations. casing design casing and cementing energy economics directional drilling unconventional resource economics shale gas drilling operation new innovative connection torque specimen 1 internal pressure cycle evaluation ballot draft p110ec vam sprint...

... of social license. climate change social responsibility hydraulic fracturing well decommissioning upstream oil & gas precautionary principle produced water discharge frazier sustainability plugging and abandonment shale gas complex reservoir air emission consideration risk assessment...

..., and the specific surface area also shows the distinct influence on MSC. Furthermore, present investigations in shales help to understand the shale gas adsorption mechanisms and could deliver a scientific platform for the assessment and development of the green shale gas industry. complex reservoir...

... characterization hydraulic fracturing oil shale shale oil boundary effect complex reservoir upstream oil & gas linear flow us government drilling operation microseismic data shale gas directional drilling marcellus formation fracture matrix permeability fracture 2 unconventional reservoir...

.../pEDFM shows that this could be significant in reservoirs with natural fractures of considerable size. thermal method flow in porous media modeling & simulation enhanced recovery reservoir characterization shale oil shale gas steam-assisted gravity drainage fluid dynamics contribution...

... into a multiphysics model for shale gas reservoirs. In this model, multiple physical processes are defined by a group of Partial Differential Equations (PDEs) fully-coupled through permeability and porosity models. These PDEs are numerically solved by a commercial PDE solver. We verify the fracture permeability...

... Abstract China's oil and natural gas imports are increasing year by year. In recent years, China's dependence on foreign oil has reached more than 70%. For the safety of national energy reserves, China needs to increase efforts to explore unconventional resources such as shale gas. More than 80...