8. The Participants have also reached an agreement with respect to the exploration, development and evaluation by them of the Program Area, taking into due account the USA Agreement, the UST Agreement, the Apache Agreement and the Cinnabar Agreement....Geophysical Exploration Agreement • April 22nd, 1997 • Brigham Exploration Co • Crude petroleum & natural gas
EXHIBIT 10.53 AMENDMENT AND PARTIAL TERMINATION OF AGREEMENT AND ASSIGNMENT OF INTEREST IN GEOPHYSICAL EXPLORATION AGREEMENT ESPERSON DOME PROJECT LIBERTY AND HARRIS COUNTIES, TEXAS ---------------------------------- This Amendment and Partial...Geophysical Exploration Agreement • August 14th, 2003 • Brigham Exploration Co • Crude petroleum & natural gas
GEOPHYSICAL EXPLORATION AGREEMENT WELDER PROJECT DUVAL COUNTY, TEXASGeophysical Exploration Agreement • April 22nd, 1997 • Brigham Exploration Co • Crude petroleum & natural gas
