OPERATORS · TEXAS · P-5 NUMBER 75790

Blocker Exploration Co.

80 PERMITS · PAGE 2 OF 2 · BY ISSUE DATE

IssuedPermitTypeCountyLease / wellDepthStatusAPIOperator change
Oct 18, 197961028DrillNuecesState Tract 710 #14,250Plugged dry hole (P&A)35531467—
Oct 18, 197961026DrillNuecesState Tract 689-A #114,500—35531466—
Sep 21, 197958668DrillWebb#1 Bruni Minerals Trust #14,000Plugged dry hole (P&A)47932469—
Jun 19, 197951133DrillLive OakFrost National Bank #17,750Plugged dry hole (P&A)29732057—
May 11, 197948329DrillLimestoneWhite, C. C., Unit #112,500Final completion29330455Now Diversified Production LLC
May 9, 197948246DrillWebbBlocker, John R. -1040- #16,000—47931965Now Lewis Petro Properties Inc.
May 7, 197947919DrillWebbBlocker, John R. -1040- #26,000Plugged dry hole (P&A)47932348—
Apr 30, 197947436DrillHidalgoCoates, Estate of, et Al #19,880Plugged dry hole (P&A)21530921—
Apr 25, 197947138DrillColoradoGrimes, Carl et Al #111,700Final completion08931044Now Crown Central Petroleum Corp.
Mar 28, 197946133DrillWebbBlocker, John R. -1839- #26,000Final completion47932307Now Brask-Dumont Ranch Inc.
Mar 12, 197944292DrillWebbBlocker, John R. -1841- #16,000Final completion47932300Now Brask-Dumont Ranch Inc.
Feb 23, 197943070DrillWebbBlocker, John R. -1837- #16,000Final completion47932277Now Brask-Dumont Ranch Inc.
Jan 31, 197942472OtherWebbBlocker, John R. #35,450—47900691Now Brask-Dumont Ranch Inc.
Jan 26, 197941502DrillWebbBlocker, John R. -1845- #16,000Final completion47932266Now Calibogue Corporation
Jan 4, 197940193DrillWebbBlocker, John R., 1042 #3-10426,000Final completion47932250Now Monterrey Petroleum Corp.
Dec 21, 197839357DrillWebbBlocker, John R. #2-18546,000Final completion47932247Now Monterrey Petroleum Corp.
Dec 18, 197839039DrillWebbBlocker, John R. #2-18406,000Final completion47932245Now Rosetta Resources Operating LP
Nov 10, 197836644DrillWebbBlocker, John R. #1-18396,000Final completion47932209Now Brask-Dumont Ranch Inc.
Nov 3, 197836127DrillLibertySwanson, Louis Davitt et Al #113,084Plugged dry hole (P&A)29131237—
Oct 31, 197835958DrillWebbBlocker, John R. #26,000Final completion47932196Now Calibogue Corporation
Oct 26, 197835663DrillWebbBlocker, John R. #2-18526,000Final completion47932190Now Monterrey Petroleum Corp.
Oct 26, 197835662DrillWebbBlocker, John R. #4-10426,000Final completion47932189Now Monterrey Petroleum Corp.
Oct 25, 197835485DrillBrooksWagenschein, C. F. #18,017Plugged dry hole (P&A)04730720—
Oct 19, 197835097DrillWebbBlocker, John R. #2-18416,000Final completion47932183Now Brask-Dumont Ranch Inc.
Oct 17, 197834787DrillWebbBlocker, John R. #1-18546,000Final completion47932179Now Monterrey Petroleum Corp.
Oct 6, 197834281DrillWebbBlocker, John R. #4-10446,000Final completion47932172Now Monterrey Petroleum Corp.
Oct 3, 197833931DrillWebbBlocker, John R. #3-10406,000Final completion47932159Now Monterrey Petroleum Corp.
Jul 21, 197828931DrillWebbBlocker, John R. #16,000Final completion47932093Now Lewis Petro Properties Inc.
May 4, 197823514DrillWebbBlocker, John R. #1-18436,000Circulate production string casing47932011Now Brask-Dumont Ranch Inc.
Mar 3, 197819265DrillWebbBlocker, John R. #1-18526,000Final completion47931963Now Monterrey Petroleum Corp.