Basin modeling, including analysis of porosity evolution, hydrocarbon migration patterns and predictions of the hydrocarbon types.

Provides organic and inorganic geochemistry and basin modeling services.

Providing geology, stratigraphy, sedimentology, structural interpretation, production geology, and data management.

Petrography, petroleum geology, reservoir studies, basin analysis, core logging and well appraisal. Based in Scotland. Experience in Former Soviet Union.

Worldwide geologic, geophysical, engineering and training services in carbonate rocks for the oil industry.

Geological consulting for exploration and development.

Geological analysis and well site services. Petroleum, mining, construction and environmental projects.

Offers structural geology and petroleum consulting services.

Acquires and analyzes 3-d seismic data used in determining whether subsurface geologic conditions appear favorable for the accumulation of oil and natural gas. (Nasdaq: DWSN).

Emphasis on Libia, North Sea and North Africa. In association with other specialist consulting groups, offers a complete range of exploration and production services.

Palynological analysis and interpretation. Special expertise in SE Asia and Far East.

Mesozoic and Tertiary dinoflagellate cyst and sporomorph stratigraphy; organic sedimentology. Interpretation of depositional environment.

Develops prospects and provides consulting services. Works primarily in the Rocky Mountain area.

Services include geology, geophysics and biostratigraphy.

Consulting and training for exploration and production. Based in Pakistan.

Offers clients a complete exploration department on line.

Specializing in the processing and analysis of dipmeter and borehole image data.

Geological engineering and technical services. Geological field Trips. Based in New Zealand.

Reservoir quality consortium. Research on sandstone diagenesis and development of improved subsurface petrophysical models.

Alliance of exploration and production consultants based in New Zealand. E-solutions for SE Asia, Australia and worldwide.

Geochemistry, petrography, paleontological sample preparation, services for dealing with drill cuttings.

Wellsite geology and log analysis. UK based.

Geologic and geophysical consulting services for exploration and development projects. Houston based. Some Russian and Spanish language skills.

Desorption specialists for the coalbed methane industry.

Acreage appraisal, project management, and office set-up experience. Projects include Oman, Yemen, Egypt, Pakistan and Sudan.

Engaged in a subscription study of the underexploited shallow gas potential of the Edmonton and Paskapoo in the W5 area, Canada.

Consulting Exploration geologist. Geological prospects available for sale to qualified investors.

Development petroleum engineering consultants offering expertise in oil and gas field development.

Gulf Coast subsurface interpretation for exploration and development.

Specializing in finding new reservoirs in South Louisiana by unraveling complex salt-related structures and locating significant bypassed and/or overlooked zones.

Integrate geochemical, geological, and engineering data to evaluate origin of seeps, charge risk assessment and reservoir continuity. Oil viscosity and gravity predicted.

Consulting firm providing data on most former Soviet Union oil and gas fields and assistance in establishing contacts with Russian oil companies.

On-site geological consultant for drilling operations. Experienced in detecting and dealing with abnormal pressures.

Application of hydrodynamics and geology for petroleum exploration and development.

Specializing in coalbed methane and coal mine methane development worldwide.

Specializing in sedimentological and diagenetic studies of clastic strata and subsurface reservoir analysis.

Geoscience and engineering staff manage producing properties for maxium profit. Gulf Coast and Midcontinent emphasis.

Specializing in risk analylsis for exploration and production operators. Education, consulting services and highly specialized software.

Integrated geological, engineering and geophysical interpretation for international exploration and production.

Geological and geophysical reservoir evaluation, well planning and execution, 3D reservoir modeling.

Geological and geophysical consulting. 20 years+ experience in exploration and production including USA, Venezuela and North Africa.

Geological services for the hydrocarbon industry, engineering geologists and material scientists. Based in Germany. This site will trap some browsers.

Geological Reservoir Description. Exploration Geology.

Mud logging, formation evaluation, applied geochemistry, reservoir management, basin analysis-mathematical modeling, information management systems.

Consulting petroleum geologists specializing in petrophysics, reservoir characterization, mapping and stratigraphy.

Subsurface studies. Training for exploration and production professionals. Operate mainly in Australia, South East Asia, the Pacific region, and the Far East.

Middle East regional geology. Offering geologic maps and GIS data.

Support for exploration and exploitation projects in Southeast Asia and the Southwest Pacific regions. New Zealand Based.

Core Analysis. Optimization of coring programs.