Geothermal Administrative Boundaries (Fields). Digital well locations can be found in a compressed EXE file that contains the well location database geothermal wells in the state of California. The data contained in the dataset includes Geothermal field polygons names, and area.The file should be downloaded to your computer, then uncompressed by double clicking on it. The file will extract into a DBF file that can be imported into your mapping software. The software used by the Division of Oil, Gas, & Geothermal Resources to prepare the maps is MapInfo, but other mapping software should be able to import the DBF files. The information contained in the file includes API number, operator, well name and number, section, township, and range, and the latitude and longitude (the map projection used is Latitude/Longitude-NAD27 for Continental United States).Projection: Lat/Long; Datum: NAD 27, Clark 1866; Units: Feet; Coverage: State of California

PROGRAM HIGHLIGHTS: GEOTHERMAL DRILLING ACTIVITY In 2008, 32 new high-temperature geothermal wells were drilled in California compared to 12 wells drilled in 2007. Twenty- two of these wells were drilled in the Brawley field, 3 in the Salton Sea field and 7 at The Geysers (Figure 1). Total footage drilled in 2008 increased 5.7 times over the total footage drilled in 2007-- 194,758 feet ompared to 49,355 feet (Figure 2). The need for sustainable power set against the turmoil of the world’s economies created a chaotic 2008. What 2009 will bring in terms of developing geothermal projects is uncertain. However, one thing is certain, the increasing population’s need for electricity. This need alone would seem to indicate increased geothermal development in California especially in areas of known potential. GEOTHERMAL REGULATIONS The regulations used by Division staff to regulate geothermal wells in California were updated in 2008. Requirements were added for the maintenance of leases, well construction, spill contingency plans, and subsidence monitoring. Definitions were made clearer for observation wells and injection projects. CALIFORNIA ENVIRONMENTAL QUALITY ACT (CEQA) In 2008, no new applications were received. ENVIRONMENTAL AWARDS The Geysers Power Company, LLC (Calpine Corporation) received an award from the Department of Conservation for eight years of outstanding lease-enhancement activities at The Geysers Geothermal field. Mammoth Pacific also received an outstanding lease award for its maintenance of the Casa Diablo field.