WELLS · TEXAS · ONE ROW PER API NUMBER

Texas Petroleum Investment Co. wells

Every well on the Railroad Commission's schedule or with a drilling permit on file, newest permit first: who operates it, where it is, the field it is completed in, its permits, and the last month its lease reported.What an API number is →

A full API number opens the well. Anything else filters the list below.

545 wells match

Texas reports production by lease, so a well carries no volumes of its own: "Last reported" is the last month the lease it is tied to reported. How Texas production is reported →

545 WELLS · PAGE 1 OF 11

These wells on a map →
WellOperatorCounty, fieldStatusDepth, ftPermitPermitsLast reported
Mercer Alf #3HHZ42-055-34793Texas Petroleum Investment Co. CaldwellLuling-BranyonActiveOil4,159Nov 1, 20242Aug 2026
Posey & Baker (Chevron) #3HHZ42-187-33508Texas Petroleum Investment Co. GuadalupeDarst Creek (Edwards)ActiveOil2,578Nov 1, 20232Aug 2026
Knodel Annie #2HHZ42-187-33711Texas Petroleum Investment Co. GuadalupeDarst Creek (Edwards)ActiveOil2,635Sep 11, 20232Aug 2026
Hardeman E. J. #5HHZ42-055-35182Texas Petroleum Investment Co. CaldwellLuling-BranyonActiveOil2,141Jun 16, 20231Aug 2026
Dix Thomas C #6HHZ42-187-33561Texas Petroleum Investment Co. GuadalupeDarst Creek (Edwards)ActiveOil2,636Jun 16, 20232Aug 2026
Allen J. E. -a- #13HHZ42-187-33710Texas Petroleum Investment Co. GuadalupeLuling-BranyonActiveOil2,148Jun 14, 20231Aug 2026
Tiller Dorset & W.J. #4HHZ42-055-35180Texas Petroleum Investment Co. CaldwellLuling-BranyonActiveOil2,117Mar 23, 20232Aug 2026
PB & Posey #4HHZ42-187-33706Texas Petroleum Investment Co. GuadalupeDarst Creek (Edwards)ActiveOil2,560Mar 23, 20231Aug 2026
Dix & McKean C #4HHZ42-187-33709Texas Petroleum Investment Co. GuadalupeDarst Creek (Edwards)ActiveOil2,597Mar 21, 20231Aug 2026
Knobloch B - #7HHZ42-187-33707Texas Petroleum Investment Co. GuadalupeDarst Creek (Edwards)ActiveOil2,598Mar 9, 20231Aug 2026
Dix McKean 9H Unit #9HHZ42-187-33705Texas Petroleum Investment Co. GuadalupeDarst Creek (Edwards)ActiveOil2,525Mar 8, 20232Aug 2026
Knobloch a #10HHZ42-187-33704Texas Petroleum Investment Co. GuadalupeDarst Creek (Edwards)ActiveOil2,604Mar 7, 20231Aug 2026
McKean A.j.&j.m. -a- /137.50AC./ #1HHZ42-187-33703Texas Petroleum Investment Co. GuadalupeLuling-BranyonActiveOil2,136Mar 6, 20231Aug 2026
Shanklin W. R. #1HHZ42-187-33702Texas Petroleum Investment Co. GuadalupeLuling-BranyonActiveOil2,198Mar 3, 20231Aug 2026
Allen J. E. -B- #10HHZ42-187-33701Texas Petroleum Investment Co. GuadalupeLuling-BranyonActiveOil2,172Mar 1, 20231Aug 2026
Mercer F.M. & W.M. #1HHZ42-055-35179Texas Petroleum Investment Co. CaldwellLuling-BranyonActiveOil2,203Jan 31, 20231Aug 2026
Mercer Mattie #3HHZ42-055-35178Texas Petroleum Investment Co. CaldwellLuling-BranyonActiveOil2,200Jan 27, 20231Aug 2026
Tabor W. H. #16HHZ42-055-35175Texas Petroleum Investment Co. CaldwellLuling-BranyonActiveOil2,091Jan 6, 20231Aug 2026
Mercer 7H Unit #7HHZ42-055-35177Texas Petroleum Investment Co. CaldwellLuling-BranyonActiveOil2,161Jan 5, 20231Aug 2026
Trammell H. S. #4HHZ42-055-35174Texas Petroleum Investment Co. CaldwellLuling-BranyonActiveOil2,182Dec 22, 20221Aug 2026
Moore Maggie #8HHZ42-055-34817Texas Petroleum Investment Co. CaldwellLuling-BranyonShut inOil2,170Nov 8, 20223Aug 2026
Anderson C. 2-H #2HHZ42-187-33536Texas Petroleum Investment Co. GuadalupeDarst Creek (Edwards)ActiveOil2,585Nov 3, 20224Aug 2026
Dix McKean 8H Unit #8HHZ42-187-33696Texas Petroleum Investment Co. GuadalupeDarst Creek (Edwards)ActiveOil2,528Mar 21, 20222Aug 2026
Dix McKean B 7H #7STHZ42-187-33630Texas Petroleum Investment Co. GuadalupeDarst Creek (Edwards)Shut inOil2,501Mar 14, 20224Sep 2021
Roberts #1HHZ42-187-33698Texas Petroleum Investment Co. GuadalupeLuling-BranyonActiveOil2,098Feb 24, 20221Aug 2026
Knobloch B - #6HHZ42-187-33697Texas Petroleum Investment Co. GuadalupeDarst Creek (Edwards)ActiveOil2,632Feb 23, 20221Aug 2026
Mercer 5H Unit #5HHZ42-055-35168Texas Petroleum Investment Co. CaldwellLuling-BranyonActiveOil2,110Feb 16, 20221Aug 2026
Knobloch a #9HHZ42-187-33695Texas Petroleum Investment Co. GuadalupeDarst Creek (Edwards)ActiveOil2,503Feb 16, 20221Aug 2026
Stair O. F. #5HHZ42-055-35170Texas Petroleum Investment Co. CaldwellLuling-BranyonActiveOil2,179Feb 8, 20221Aug 2026
McKean A. J. & J. M. #12HHZ42-187-33694Texas Petroleum Investment Co. GuadalupeLuling-BranyonActiveOil2,086Feb 8, 20221Aug 2026
Knobloch C. #8HHZ42-187-33693Texas Petroleum Investment Co. GuadalupeDarst Creek (Edwards)ActiveOil2,512Feb 7, 20222Aug 2026
Moore Maggie #9HHZ42-055-35169Texas Petroleum Investment Co. CaldwellLuling-BranyonActiveOil2,091Feb 1, 20221Aug 2026
Baker A. J. #11HHZ42-187-33471Texas Petroleum Investment Co. GuadalupeLuling-BranyonActiveOil2,175Jan 31, 20224Aug 2026
Klein M. T. #1HHZ42-187-33682Texas Petroleum Investment Co. GuadalupeDarst Creek (Edwards)ActiveOil2,610Jan 31, 20222Aug 2026
Mercer Alf #4HHZ42-055-35167Texas Petroleum Investment Co. CaldwellLuling-BranyonActiveOil2,208Jan 26, 20222Aug 2026
Tabor W. H. #14HHZ42-055-35165Texas Petroleum Investment Co. CaldwellLuling-BranyonActiveOil2,134Jan 21, 20221Aug 2026
Tabor W. H. #15HHZ42-055-35166Texas Petroleum Investment Co. CaldwellLuling-BranyonActiveOil2,097Jan 21, 20221Aug 2026
Moore Maggie #7HHZ42-055-34780Texas Petroleum Investment Co. CaldwellLuling-BranyonActiveOil2,122Feb 16, 20212Aug 2026
Proctor G. W. #1HHZ42-055-34660Texas Petroleum Investment Co. CaldwellLuling-BranyonActiveOil2,128Feb 12, 20212Aug 2026
Knobloch B - #1HHZ42-187-33417Texas Petroleum Investment Co. GuadalupeDarst Creek (Edwards)ActiveOil2,526Feb 5, 20213Aug 2026
Allen J. E. -a- #7STHZ42-187-33447Texas Petroleum Investment Co. GuadalupeLuling-BranyonPluggedOil2,300Jan 27, 20212Aug 2026
Allen J. E. -B- #6STHZ42-187-33474Texas Petroleum Investment Co. GuadalupeLuling-BranyonActiveOil2,048Jan 21, 20213Aug 2026
Allen J. E. -B- #1STHZ42-187-33411Texas Petroleum Investment Co. GuadalupeLuling-BranyonActiveOil2,090Jan 14, 20213Aug 2026
Mercer W. F. #1HHZ42-055-34782Texas Petroleum Investment Co. CaldwellLuling-BranyonActiveOil2,241Jan 13, 20212Aug 2026
Baker A. J. #h 7STHZ42-187-33452Texas Petroleum Investment Co. GuadalupeLuling-BranyonActiveOil2,068Jan 13, 20213Aug 2026
Baker A. J. #8STHZ42-187-33451Texas Petroleum Investment Co. GuadalupeLuling-BranyonActiveOil2,040Jan 7, 20213Aug 2026
Gideon T. C. #2HHZ42-055-35104Texas Petroleum Investment Co. CaldwellLuling-BranyonActiveOil2,155Feb 20, 20202Aug 2026
Dix & McKean C #3STHZ42-187-33513Texas Petroleum Investment Co. GuadalupeDarst Creek (Edwards)ActiveOil2,617Jan 23, 20203Aug 2026
Denman -a- #7STHZ42-187-33675Texas Petroleum Investment Co. GuadalupeDarst Creek (Edwards)Shut inOil2,651Jan 22, 20203Aug 2026
Baker A. J. #1STHZ42-187-33357Texas Petroleum Investment Co. GuadalupeLuling-BranyonShut inOil2,086Jan 21, 20204Aug 2026

About this data

One row per API number: every well on the Railroad Commission wellbore schedule, and every API number a drilling permit names. Operator, field, status, and dates are the schedule's where it lists the well, the latest permit's otherwise. Permits on file counts every permit and amendment. Texas reports production by lease, so a well shows the last month its lease reported and no volumes. Nothing is estimated.

Developers: this page as JSON is GET /v1/data/wells?state=tx, documented in the API reference.