LR2000 Title Bureau of Land Management Land and Mineral Records - LR2000
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Welcome to the Bureau of Land Management Land and Mineral Records-LR2000 system.

The reporting system is available daily from 4:00 a.m. to 9:00 p.m. mountain time.

The Bureau of Land Management manages more land--261 million surface acres--than any other Federal agency. Most of this public land is located in the 12 Western States, including Alaska. The BLM, an agency of the U.S. Department of the Interior, also administers 700 million acres of on-shore minerals throughout the nation.

Congress created the General Land Office (GLO) in 1812 to handle the increasing land business from the rapid westward expansion. The GLO was given the responsibility for maintaining the land and mineral records. These and other land and mineral records are now maintained by the BLM, which is entrusted with keeping what today amounts to more than two billion records. Many of these records are now available through this site.

Who would benefit from using this website?
This website was designed for those who work in the oil and gas industry, title companies, utilities, state and local governments, etc. that require access to BLM land and mineral records. Previously the only way a person could access this information was to visit one of the BLM Information Access Centers. This website enables users to access the same information over the Internet. We have provided a tutorial to guide you through the reporting system. If you need assistance, please visit or call the BLM Information Access Center nearest you.

What information does this system provide access to?
This system provides access to Case Recordation, Legal Land Description (LLD), and Mining Claim Recordation.
  • Case Recordation contains information on leases, permits, contracts, grants, agreements, mineral patents, etc. issued by the BLM on federal actions affecting public lands of the United States. Authorizations are issued for the following activities: oil and gas, coal and other minerals, sand, gravel, rights-of-ways, land exchanges and acquisitions, land use withdrawals, mineral patents, land classifications, land claims, land sales, etc. Information on the use authorization includes customer data, location, date of issuance, the actions that have taken place, and other applicable information.

  • Legal Land Description contains cadastral survey data including meridian, township, range, section, survey type (aliquot part, lots, homestead survey, mineral survey, tracts, parcels, etc.), acreage, and geopolitical information including the geographic state, county, field office, and surface management agency (BLM, Forest Service, etc.). The surface management agency in LLD is coded as BLM, even when the land is privately owned, unless the land is located within a National Park, National Forest, etc.

  • Mining Claim Recordation contains information on unpatented mining claims located on federal lands including claimant name, approximate location, and other applicable information. Mineral patents are not contained in Mining Claim Recordation.

What information is not available through this website?
Information on Alaska records are not available from this site. For more information, go to the Alaska State Office website. The original documents including patents (some are available at the Federal Land Patent Records website), deeds, leases, public land orders, and case files are not available over this website but can be viewed in the BLM Information Access Centers. Case Recordation does not include information on grazing, timber, mineral production, recreation, or other natural resource programs. For more information on other programs in the Federal Government use FirstGov. The Federal Land Patent Records website contains information on patents issued before 1982, case recordation (see above) contains patents issued after1982.

What is needed to access this system?
To access this system you must use Microsoft Internet Explorer or Netscape Communicator for your browser. You will also need a "Brio" plugin which will be provided to you the first time you enter the reports module. The system will check to see if you currently have a Brio plugin. If you need this plugin, the system will present you with a series of screens requesting you to download the plugin which you must complete prior to running any report. The answers to the download questions are Begin, Grant, OK and Finish. The Brio plugin could take up to 30 minutes depending on the speed of your Internet connection. The reporting system is available daily from 4:00 a.m. to 9:00 p.m. mountain time.

Instructions for troubleshooting BRIO plug-in problems.

If you have difficulty installing the Brio plugin you can send a REQUEST TO HELP DESK. If you send an email please provide us with the following information: Name and Version of Browser you are using (Internet Explorer 5 or Netscape 4.7), the version of windows, and a brief description of the problem. You might also want to print some of the user guides/codes to use as a desk reference which will aid in the selection of the various query parameters required for a given report. Please read the Introduction to the LR2000 System before you begin.

Does this site use cookies?
This site uses temporary cookies. Cookies are small pieces of information stored on your computer by our web site. Our cookies come in two varieties: "file" cookies and "temporary" cookies. File cookies are kept on your hard disk for a long time, whereas temporary cookies (or "cache" or "memory" cookies) are stored instead in your browser memory, and they go away as soon as you quit your browser (i.e. temporary cookies NEVER touch your hard disk). Our web site requires the use of temporary cookies for access into the Brio reporting software. The temporary cookies tell the Brio software that you are a valid user and that you have permissions to use the reporting system. Temporary cookies are not used for any other reason. If your browser is configured to block temporary cookies, then you will not be able to use our LR2000 Reports. These temporary cookies do not contain any personal information and can not be read by any other server.

How can we improve?
We are working hard to improve our way of doing business with you. Your feedback on how we're doing is vital to improving our service to you. Please take a moment to tell us how we can improve your access to our Land and Mineral Records by using the on-line feedback form.

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This is a U.S. Government Computer System. Before continuing, please read this disclaimer and privacy statement.

This site requires Netscape 4.5 or Internet Explorer 4.0 to run.
For help contact the BLM State Office nearest you.
Please submit your comments and ideas by using our on-line feedback form.

Last updated: 10/20/04                    You're visitor # 535,569 since 9/29/2000