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Energy recovery from in situ coal gasification
"Estimates of the energy balance for the first underground coal-gasification experiment at Hanna, Wyoming, have been calculated for a 5t-month period from mid-September 1973... -
BX in situ oil shale project. Annual technical progress report, March 1, 1979...
During the year, design, construction and installation of all project equipment was completed, and continuous steam injection began on September 18, 1979 and continued until... -
Coals and coal-bearing rocks of the Hanna Coal Field, Wyoming
Renewed interest in Wyoming's vast coal deposits began in the late 1960's as power plant demands for inexpensive, low sulfur coals increased. Because of this demand, Wyoming's... -
REE and Coal Open Geodatabase Geocube Collection
The REE and Coal Open Database is an online collection of subsurface contextual data from publicly available geological, geochemical, and geospatial resources. These data align... -
Occurrence of oil and gas in Devonian shales and equivalents in West Virginia...
Three facies are recognized in the Catskill clastic wedge: (1) a red bed facies deposited in terrestrial and near-shore marine environments; (2) a gray shale and sandstone... -
Underground Gasification for Steeply Dipping Coal Beds. Rawlins Test Number 2
The objectives of this test were to establish the feasibility of the UCG-SDB in US coals, and to develop economics for the process. -
Design manual for management of solid by-products from advanced coal technolo...
Developing coal conversion technologies face major obstacles in byproduct management. This project has developed several management strategies based on field trials of... -
Use of the finite element method to predict roof collapse and subsidence resu...
The plane strain two-dimensional finite element model employing the method of negative reaction loading was used to model roof collapse and subsidence that result from... -
Measurement of extensional viscosity using the falling drop technique. Final ...
In the falling drop technique, a drop is formed by slowly extruding a liquid downward through a small tube. The drop eventually falls, and fluid adheres to both the tube and the... -
Electric utility engineer`s FGD manual -- Volume 1: FGD process design. Final...
Part 1 of the Electric Utility Engineer`s Flue Gas Desulfurization (FGD) Manual emphasizes the chemical and physical processes that form the basis for design and operation of... -
MULTI-METHOD, MULTI-LAB STUDY OF IN SITU OIL SHALE WATER QUALITY-DRAFT REPORT
The evaluation of the environmental impact and treatment requirements of in situ oil shale waters depends on precise and accurate data form the laboratory. Standard laboratory... -
SECARB Construction and Site Info
Site information, well schematics, component diagrams, and casing tally from the SECARB project at Cranfield oil site in Mississippi. -
DISPERSION MEASUREMENT AS A METHOD OF QUANTIFYING GEOLOGIC CHARACTERIZATION A...
The main objective of this research project is to investigate dispersion as a method of quantifying geological characterization and defining reservoir heterogeneity in order to... -
Animal toxicity evaluation of an in situ oil shale retort water
The results of exposure studies, acute toxicity studies, and reproduction-developmental studies undertaken to define health risks associated with occupational exposure to a... -
Application of Advanced Reservoir Characterization, Simulation, and Productio...
The objective of this Class III project is to demonstrate that detailed reservoir characterization of clastic reservoirs in basinal sandstones of the Delaware Mountain Group in... -
Design and initial operation of a slagging, fixed-bed, pressure-gasification ...
This report describes the design and initial operation of a slagging gasification pilot plant installed by the Bureau of Mines at the Lignite Research Laboratory, Grand Forks,... -
DOE Coal Liquefaction Baseline Design and System Analysis
A LOTUS 2.2 spreadsheet was developed to analyze the economics of various coal liquefaction process scenarios using the output generated by the ASPEN/SP process simulation... -
Pilot study of gas production analysis methods applied to Cottageville field
Gas production data from 63 wells in the Cottageville Gas Field, producing from Devonian shales, are studied in relationship to structure above and below producing horizons,... -
Ultra-high pressure water jet: Baseline report; Greenbook (chapter)
The ultra-high pressure waterjet technology was being evaluated at Florida International University (FIU) as a baseline technology. In conjunction with FIU`s evaluation of...