OPERATORS · RRC 780236

Sierra Special Oil Co

25 PERMITS · PAGE 1 OF 1 · BY ISSUE DATE

IssuedPermitTypeCountyLease / wellDepthStatusAPIOperator change
Mar 22, 1988344139ReenterShackelfordDiller, M. "T" #4800Final completion41736366Acquired from Brown, Cliff Operating Corp.
Mar 17, 1986299842DrillEastlandAinsworth, J. #24,500Final completion13336852Now Hess Jerry Operating Co.
Feb 12, 1986297596DrillEastlandSowder #11,250Final completion13336830Now Enre Corp.
Feb 10, 1986297343DrillThrockmortonBailey #14990Plugged dry hole (P&A)44734571—
Feb 7, 1986297187DrillEastlandAinsworth, J. 7 #34,500Plugged dry hole (P&A)13336827—
Feb 4, 1986296894DrillThrockmortonBailey #12990Final completion44734565Now M. & K. Development Co.
Feb 4, 1986296893DrillThrockmortonBailey #11990Final completion44734564Now M. & K. Development Co.
Feb 4, 1986296891DrillThrockmortonBailey #6990Plugged dry hole (P&A)44734563—
Jan 20, 1986295784DrillEastlandDawson #14,200—13336815—
Jan 2, 1986294090DrillThrockmortonBailey #5990Final completion44734541Now M. & K. Development Co.
Dec 30, 1985293755DrillThrockmortonBailey #4990Final completion44734538Now M. & K. Development Co.
Dec 23, 1985293969DrillEastlandDawson #21,200Final completion13336785Now Hess Jerry Operating Co.
Dec 18, 1985293253DrillThrockmortonBailey #3990—44734530—
Dec 18, 1985293254DrillThrockmortonBailey #2990Plugged dry hole (P&A)44734531—
Dec 10, 1985292548DrillEastlandAinsworth, J. #14,200Final completion13336757Now Hess Jerry Operating Co.
Dec 3, 1985291640DrillShackelfordCasey "4" #211,900—41736688—
Nov 21, 1985290790DrillThrockmortonBailey #10990Final completion44734511Now M. & K. Development Co.
Nov 21, 1985290792DrillThrockmortonBailey #9990Plugged dry hole (P&A)44734512—
Nov 21, 1985290793DrillThrockmortonBailey #8990—44734513—
Nov 8, 1985289613DrillShackelfordCasey "4" #201,900Plugged dry hole (P&A)41736649—
Sep 3, 1985283892DrillShackelfordDiller #17A800Final completion41736521—
Sep 3, 1985283893DrillShackelfordDiller #17B800Final completion41736522—
Aug 30, 1985283739DrillThrockmortonBailey #1990Final completion44734464Now M. & K. Development Co.
Jun 11, 1985277363DrillShackelfordDiller "563" #14800Final completion41736366—
Jun 11, 1985277364DrillShackelfordDiller "563" #14A800Final completion41736367—