Teng et al., 2016 - Google Patents
Complex thermal coal-gas interactions in heat injection enhanced CBM recoveryTeng et al., 2016
- Document ID
- 3387259721212812895
- Author
- Teng T
- Wang J
- Gao F
- Ju Y
- Publication year
- Publication venue
- Journal of Natural Gas Science and Engineering
External Links
Snippet
Heat injection into coal seams can stimulate coalbed methane reservoirs to enhance the recovery of coalbed methane. However, the effects of temperature change induced coal-gas interactions on gas production are still unclear, although several studies have taken the …
- 239000007924 injection 0 title abstract description 107
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/25—Methods for stimulating production
- E21B43/26—Methods for stimulating production by forming crevices or fractures
- E21B43/267—Methods for stimulating production by forming crevices or fractures reinforcing fractures by propping
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/16—Enhanced recovery methods for obtaining hydrocarbons
- E21B43/24—Enhanced recovery methods for obtaining hydrocarbons using heat, e.g. steam injection
- E21B43/2406—Steam assisted gravity drainage [SAGD]
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/01—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells specially adapted for obtaining from underwater installations
- E21B2043/0115—Drilling for or production of natural gas hydrate reservoirs; Drilling through or monitoring of formations containing gas hydrates
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
- E21B49/08—Obtaining fluid samples or testing fluids, in boreholes or wells
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/006—Production of coal-bed methane
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Teng et al. | Complex thermal coal-gas interactions in heat injection enhanced CBM recovery | |
| Cao et al. | A multiscale-multiphase simulation model for the evaluation of shale gas recovery coupled the effect of water flowback | |
| Zhu et al. | The numerical simulation of thermal recovery based on hydraulic fracture heating technology in shale gas reservoir | |
| Cao et al. | Combined impact of flow regimes and effective stress on the evolution of shale apparent permeability | |
| Teng et al. | A fully coupled thermo-hydro-mechanical model for heat and gas transfer in thermal stimulation enhanced coal seam gas recovery | |
| Yang et al. | Laboratory investigation on cryogenic fracturing of hot dry rock under triaxial-confining stresses | |
| Wang et al. | A review of analytical and semi-analytical fluid flow models for ultra-tight hydrocarbon reservoirs | |
| Cao et al. | A fully coupled multiscale shale deformation-gas transport model for the evaluation of shale gas extraction | |
| Shang et al. | A three-parameter permeability model for the cracking process of fractured rocks under temperature change and external loading | |
| Liu et al. | Numerical investigation on microwave-thermal recovery of shale gas based on a fully coupled electromagnetic, heat transfer, and multiphase flow model | |
| Zhou et al. | The effects of temperature on supercritical CO2 induced fracture: An experimental study | |
| Chen et al. | Dependence of gas shale fracture permeability on effective stress and reservoir pressure: model match and insights | |
| Li et al. | Using pressure pulse decay experiments and a novel multi-physics shale transport model to study the role of Klinkenberg effect and effective stress on the apparent permeability of shales | |
| Macini et al. | Laboratory measurements of non-Darcy flow coefficients in natural and artificial unconsolidated porous media | |
| Zhou et al. | Effects of post-instability induced by supercritical CO2 phase change on fracture dynamic propagation | |
| Teng et al. | Modeling and simulation on heat-injection enhanced coal seam gas recovery with experimentally validated non-Darcy gas flow | |
| Sang et al. | Numerical study of a stress dependent triple porosity model for shale gas reservoirs accommodating gas diffusion in kerogen | |
| Li et al. | Insights on the gas permeability change in porous shale | |
| Zhang et al. | Impact of water, nitrogen and CO2 fracturing fluids on fracturing initiation pressure and flow pattern in anisotropic shale reservoirs | |
| Huang et al. | A poroelastic model for evolution of fractured reservoirs during gas production | |
| Jin et al. | Determination of dissociation front and operational optimization for hydrate development by combining depressurization and hot brine stimulation | |
| Wang et al. | Conceptual study of thermal stimulation in shale gas formations | |
| Sheng et al. | A multiple porosity media model for multi-fractured horizontal wells in shale gas reservoirs | |
| Xu et al. | Effect of proppant deformation and embedment on fracture conductivity after fracturing fluid loss | |
| Fan et al. | Analysis of a fully coupled gas flow and deformation process in fractured shale gas reservoirs |