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Jeff D. Griffin, Inc. is a consulting firm offering all facets of petroleum geology, drilling, completion and production supervision services.


  • Mapping using the latest computerized mapping programs for developing structural contour, stratigraphic contour & isopach maps.
  • Cross section generation incorporating the geologic software with computerized mapping programs.
  • Prospect analyses and review.
  • Lease analyses for exploitation or exploration.
  • Geologic wellsite supervision with computer generated sample log.
  • Open hole well log analyses.
  • Data acquisition.
  • Regional, field, project and prospect review or surveys.
  • Lease/well data review and assimilation.
  • Exploration / Exploitation studies
  • Evaluation of Oil & Gas properties


  • Drilling Supervision from spud to cementing long string.
  • Pre Drill preparation and set up.


  • Well completion and workover procedures.
  • Well completion supervision.
  • Stimulation procedures & supervision.


  • Workover/recompletion supervision.
  • Facility installation supervision.
  • Project Field installation supervision
  • Waterflood facility/field installation.
  • Electronic Submersible Pump installation supervision.

Other Services:

  • Prospect generation.
  • Production/Prospects for sale.
  • Investment in outside ventures
  • Lease Operations through affiliated companies.

Copyright 2003. JDG, Inc. Breckenridge, Texas. All rights reserved.