Table of Contents

Vol. 6, No. 1
1st Quarter 2000


PTTC's West Coast Region Holds its First Alaska Workshop

PTTC's West Coast Region held its first Alaska workshop, "Coal Bed Methane Opportunities for Independents," on March 3rd in Anchorage. The workshop, which more than 80 people attended, brought together Alaskan independent producers, legislators, native corporations, and petroleum-related regulatory agencies.

Together, the participants began to address the steps required to launch the state's coalbed methane industry. Alaska's estimated coalbed methane gas resources total about 1000 tcf (150 billion barrels of oil equivalent). For this type of shallow natural gas industry, a demonstration project is needed using advanced drilling and completion technology suitable for Alaska.

figure 1

Eagle River, Alaska - Arco's bob Swenson explains the regional 
overview of Cook Inlet geology for CBM to field trip participants.

Leo Schrider, PTTC Chair, briefed the audience on the technology transfer program in other parts of the country. The workshop was preceded by a field trip to the Upper Cook Inlet exploration activities north of Anchorage.

Three people played a key role in organizing the event: Jim Clough, with the Alaska Division of Geological and Geophysical Surveys; Charlie Baker with the US Geological Survey in Denver; and Iraj Ershaghi, director of PTTC's West Coast Region. "I certainly hope that by next year, the proposed demonstration site is in place as an impetus to small producers in serving the energy needs of rural communities in Alaska," explained Ershaghi.

For further information, contact Iraj Ershaghi at phone 213-740-8076, e-mail ershaghi@archie.usc.edu.


Oil and Natural Gas States Continue Advances in Data Management

Oil and natural gas producing states continue to make progress in cleaning up and streamlining their data management systems. This effort improves efficiency and makes more information accessible to industry.

The following advances have been reported for several states by Arthur-Langhus-Layne - LLC, a professional services firm assisting many states in their Risk Based Data Management System (RBDMS) efforts.

Arkansas Oil & Gas Commission. Effort has focused on translation and migration of legacy data. Additions to the Commission's database include a custom production/proration management system that includes components for production data entry, gas well back pressure testing, auto-calculation of allowables, and management of production reporting units, along with several other components.

Alabama Oil & Gas Board. The generic version of the RBDMS program is being customized to meet specific needs of the state Board. Improvements include a new filter utility, expanded reports for underground injection control (UIC), expansion of the UIC monitoring system, and a datasheet version of the mechanical integrity test module, among others.

Kansas Corporation Commission. The Commission's Oil & Gas Conservation Division has the largest RBDMS inventory of any of the states-330,000 wells. Because of the large number of wells, inspections are tracked on a lease basis as opposed to a well basis, so development of a Lease Tracking/Lease Inspection system has been important. Use of Palm devices for field data collection is also underway.

Michigan Department of Environmental Quality's Geological Survey Division. Advances within a MIR2000 project include a major overhaul of the RBDMS program as well as development of a GIS interface, an Excel Production Tool, administration utilities, and custom user interfaces. The system is used for generating permits, reports, production summaries, and more.

Montana Board of Oil & Gas Conservation. Customized software allows field data entry and review of existing data in the central data system. In addition, the state Board is currently exploring using palm-sized PCs to aid field staff with field investigations and data collection. Essential data synchronization is handled using standard non-proprietary technology.

Utah Division of Oil, Gas, Mining. In conjunction with a new Oil & Gas Database, the state agency is implementing the generic version of the RBDMS. A Data Replication System for translating data from RBDMS to the Oil & Gas Database has been developed.

For more information, contact Dan Arthur, Arthur-Langhus-Layne - LLC, Phone 918-382-7581, e-mail darthur@ALL-LLC.com.


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