OPERATORS · TEXAS · P-5 NUMBER 611550

NL Industries, Inc.

CountyHarris 4

4 PERMITS · PAGE 1 OF 1 · BY ISSUE DATE

IssuedPermitTypeCountyLease / wellDepthStatusAPIOperator change
Oct 3, 198094605DrillHarrisNational Lead #44,000Final completion20131124Now Halliburton Energy Services Inc
Jan 4, 198068649DrillHarrisNational Lead #32,000—20131029Now Halliburton Energy Services Inc
Oct 9, 197960045DrillHarrisNational Lead #24,000Final completion20130997Now Halliburton Energy Services Inc
Oct 9, 197960044DrillHarrisNational Lead #16,500Intermediate string casing20130998Now Halliburton Energy Services Inc