[go: up one dir, main page]

Brown, 2012 - Google Patents

In situ coal gasification: An emerging technology

Brown, 2012

View PDF
Document ID
14528069265966709102
Author
Brown K
Publication year
Publication venue
Journal of the American Society of Mining and Reclamation

External Links

Snippet

A literature review was conducted on in situ coal gasification with particular attention to environmental effects, benefits and process controls of this emerging technology. In situ coal gasification also known as underground coal gasification (UCG) appears to be both …
Continue reading at www.asmr.us (PDF) (other versions)

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
    • E21B43/16—Enhanced recovery methods for obtaining hydrocarbons
    • E21B43/24—Enhanced recovery methods for obtaining hydrocarbons using heat, e.g. steam injection
    • E21B43/243—Combustion in situ
    • 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
    • E21B43/164—Injecting CO2 or carbonated water
    • 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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/30—Specific pattern of wells, e.g. optimizing the spacing of 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
    • 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
    • E21B43/295—Gasification of minerals, e.g. for producing mixtures of combustible gases
    • 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
    • E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
    • E21B41/005—Waste disposal systems
    • E21B41/0057—Disposal of a fluid by injection into a subterranean formation
    • E21B41/0064—Carbon dioxide sequestration
    • 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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/04—Directional drilling
    • E21B7/046—Directional drilling horizontal drilling
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C41/00—Methods of underground or surface mining; Lay-outs therefor
    • E21C41/16—Methods of underground mining; Layouts therefor

Similar Documents

Publication Publication Date Title
Perkins Underground coal gasification–Part I: Field demonstrations and process performance
Bhutto et al. Underground coal gasification: From fundamentals to applications
Burton et al. Best practices in underground coal gasification
Epelle et al. Perspectives and prospects of underground hydrogen storage and natural hydrogen
Self et al. Review of underground coal gasification technologies and carbon capture
CN101563524B (en) Combined development of oil shale by in situ heating with a deeper hydrocarbon resource
Goraya et al. Coal bed methane enhancement techniques: a review
Brown In situ coal gasification: An emerging technology
Raza et al. Underground hydrogen storage prospects in the Kingdom of Saudi Arabia
Sajjad et al. Prospect of underground coal gasification in Bangladesh
Vyas et al. Worldwide developments in UCG and Indian initiative
Sarhosis et al. Underground coal gasification (UCG) in Europe: Field trials, laboratory experiments, and EU-funded projects
Sarhosis et al. Towards commercialising underground coal gasification in the EU
Sajjad et al. Review on the existing and developing underground coal gasification techniques in abandoned coal seam gas blocks: Australia and global context
Seifi Simulation and modeling of underground coal gasification using porous medium approach
Shafirovich et al. The potential for underground coal gasification in Indiana
Mokhahlane et al. Temperature and electrical conductivity stratification in the underground coal gasification zone and surrounding aquifers at the Majuba pilot plant
Biswas et al. Selection criteria of coalfields for underground coal gasification (UCG)
Jones et al. UK Coal resource for new exploitation technologies. Final report
Holloway et al. Can new technologies be used to exploit the coal resources in the Yorkshire-Nottinghamshire coalfield?
Mallick et al. Unconventional technologies for sustainable coal energy in India
Sinha et al. Coalbed Methane (CBM) and Underground Coal Gasification (UCG) in the Evolving Energy Landscape of India
Khurshid et al. Utilization of coal deposits of thar colliers with underground coal gasification, opportunities and challenges in syngas generation
Mathew et al. Underground hydrogen storage case studies: current status, ongoing activities, and global potential
Das et al. Underground Coal Gasification: A clean and eco-friendly path to resurrect Bangladesh's energy sector