Oil & Natural Gas Projects
Exploration and Production Technologies
Alaska Oil and Gas Exploration, Development and Permitting Project
The overall goal of this project is to significantly increase oil production
under the ethic of "least social, environmental, and economic impact."
Three objectives support that goal:
- Motivate companies to make new assessments of oil potential from improved
organization and presentation of existing public well data.
- Create a foundation for electronic permit review processes that is shared
among related agencies and the public and results in "smarter" projects
approved in less time.
- Use geography as an organizing principal to bring shared interests together
so that data are managed logically, consistently and efficiently.
Alaska Department of Natural Resources (DNR)
Alaska Oil and Gas Conservation Commission (AOGCC)
The project has advanced technologies to expand public access to geo-technical information. The Alaska Oil and Gas Conservation Commission is the repository for production and well information for Alaska’s oil and gas wells. An important part of the Commission’s mandate is to provide the non-confidential portion of well and production data to the public. Past practice has consisted of allowing members of the public to come to the Commissions office to view and copy the information.
Over 5500 wells and 800,000 documents have been electronically entered into the public domain via the Internet. Statewide searches and downloads are supported, including geographic based searches, with the most complete data for Alaska’s leading oil and gas basins, Alaska North Slope and Cook Inlet. Previously, well logs from wells drilled prior to 1986 were available to the public only as paper versions stored in a central Anchorage office. Digital versions of most of those well logs have been acquired for public distribution through the commission’s website. Public acceptance of the new geo-technical web site has been positive and customer feedback continues to help guide site improvements. This effort offers automated map-based searches to directional data, well header information, well history files, log files, well production data, administrative and field files, and commission orders. The applications use a shared GIS model which eliminates the need to duplicate spatial data. On-line self-help training videos help guide new users through a comprehensive training program. Detailed Alaska Well and Production Data are now available at: http://alaska.gov/aogcc/publicdb.htm.
A new on-line permitting system has been advanced. The solution is centered on a shared decision support environment to reduce project review cycle time. Coastal Consistency Reviews will be automated in this new shared environment in early 2006, Land Use Permits required for surface use permits related to environmental controls will follow.
The Arctic is a challenging work environment making it difficult to attract new players to mature fields. Despite these challenges, state oil and gas lease offerings are attracting exploration and production companies new to the state. Declines in the Prudhoe Bay, Kuparuk River and other fields have been offset in part by development of neighboring satellite fields, helping to maintain steady revenues to both producers and resource owners. The role of independents in this effort to increase production has steadily increased in recent years.
Drilling of new exploration wells exceeded the DNR Oil and Gas management goal. In the second quarter FY06, eighteen (18) exploration wells were proposed, eleven (11) were permitted, and seven (7) are pending conclusion of review periods.
Structural changes led by the Governor and senior resource managers have helped to streamline the permit process. This new regulatory process is now being captured in an automated on-line system that will support shared standards and collaborative decision making. These changes have helped to simplify the program, clarify requirements, and eliminate redundancies between agencies.
The Administration’s Permit Streamlining Accomplishments provide leadership in the area targeted by this grant. They include:
- Significantly revised the Alaska Coastal Management Program
- Re-organized permitting agencies and consolidated responsibilities within DNR
- Created large project permit office in the DNR
- Clarified rules and procedures for Oil Spill Contingency Planning to streamline the permit process. This new regulatory process is now being captured in an automated on-line system that will support shared standards and collaborative decision making. These changes have helped to simplify the program, clarify requirements, and eliminate redundancies between agencies.
Alaska has nearly one quarter of the Nation's reserves of crude oil, at least
five billion barrels of proven reserves. The American Association of Petroleum
Geologists reports that the 1995 National Assessment identified the North Slope
as having 7.4 billion barrels of technically recoverable oil and over 63 trillion
cubic feet of natural gas. From these reseources, Alaska accounts for roughly
one fifth of the nation's daily crude oil production, or almost 1 million barrels
per day from over 1,800 active wells. Total daily production peaked in the late
1980s, and declines have been limited through the addition of new fields and
new extraction technologies for existing fields.
The number of exploration wells drilled per year in Alaska must dramatically
increase to increase oil production. A strategy to support this goal is to increase
the number of active independents operating under lease. As of February 2004
there were 27 independent oil companies operating in Alaska. One independent
went from lease issuance to permits in hand for a North Slope offshore well
in 3 months.
Permit streamlining supported through this grant builds upon the institutional
and regulatory changes implemented by the State of Alaska. Currently, State
agencies use multiple, independent systems to identify, authenticate, and authorize
customers for online transactions. Consumers of online State services may be
required to manage multiple online "profiles," and during a permit
review process, valuable time related to short field study windows may be lost
reconciling differences in applicant information when agency records disagree.
This project advances the concept of a unified permit and sets the framework
and foundation for its implementation.
This project had made progress toward the goals by:
- Provided public subsurface geo-science and engineering information (e.g. well logs) on-line. A GIS front-end has been developed and deployed.
- Developing an on-line diagnostic to determine and access required permit applications (due Dec 2005).
- Building web-based software for automating the mechanics of coordinated Alaska Coastal Management Program consistency reviews and storing permit information in a publicly accessible database (due March 2006).
- Developed a cooperative multi-agency geographic information system (GIS) for sharing land status and resources data to support oil and gas planning and permitting decisions.
- Implementing an on-line customer identity management system that is shared among agencies.
Current Status (June 2006)
On-Line Publication of Geo-Technical Data has met the goals and the schedule. The majority of public geotechnical publications with GIS search capability are currently available through the Alaska Oil and Gas Conservation Commission web site at http://alaska.gov/aogcc. Recently acquired pre-1986 well log data was added in March 2006.
Automation of the Coastal Consistency Review and Land Use Permit process is being tested by the users. The application registers all users under a centralized state directory called MyAlaska. The application then guides users though the Coastal Project Questionnaire process through a series of questions aligned with the responsibilities of each agency. Users enter project location information based on USGS topographic maps, and the system automatically answers required questions such as “is the project on state land?” or “does the project fall within the Coastal Zone Management Units?” Up to fifteen required fields are automatically populated for the customer based on location. This simplifies the overall process for applicants. Upon completion of the modifications requested from the user testing, the application will be made available on the DNR web site; (dnr.alaska.gov). The administrations structural changes to the permitting process that took place over the past four years strengthen the overall goal of improved permitting and simplify the automation environment. On-line products will first move to production in summer 2006.
The goal to utilize geography as an organizing principle for multiple agencies remains on track. Enterprise GIS components went into production during the last quarter of 2003 and into the first quarter of 2004 using open GIS standards supported through the Oracle spatial data object geometries model. A distributed multi-agency GIS is part of the AOGCC support of geo-technical and lease boundary publication and is used to simply the CPQ requirements for applicants by answering required questions based on project location. Spatially capable permitting applications and query tools are central to delivery of permit automation goals.
Example of web-based GIS search for well data at Point McIntyre oilfield on
Alaska's North Slope.
Semi-Annual Technical Reports have been filed with DOE.
Project Start: September 30, 2002
Project End: March 30, 2006
Anticipated DOE Contribution: $ 1,393,600.
Performer Contribution: $601,100 (30.1% of total)
Other Government Organizations Involved
NETL - John Ford (firstname.lastname@example.org or 918-699-2061)
DNR - Richard McMahon (richard_mcmahon@dnr.State.ak.us or 907-269-8836)
AOGCC - Robert Crandall (bob_crandall@admin.State.ak.us or 907-793-1221)
Example of Digital Well Log Data Placed On-line at http://alaska.gov/aogcc.