WELLS · TEXAS · ONE ROW PER API NUMBER

Caldwell County 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.

39 wells match

Well logs are the ones loaded into Petrora from the regulators' log indexes. A log's kind is the regulator's description of it; a digital log is a LAS file of curves. Each well's page lists its logs and links to the regulator for the files.

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 →

39 WELLS · PAGE 1 OF 1

These wells on a map →
WellOperatorCounty, fieldStatusDepth, ftPermitPermitsLast reported
Tiller Dorset & W.J. #4HHZ42-055-35180Texas Petroleum Investment Co.CaldwellLuling-BranyonActiveOil2,117Mar 23, 20232Aug 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
Mercer 5H Unit #5HHZ42-055-35168Texas Petroleum Investment Co.CaldwellLuling-BranyonActiveOil2,110Feb 16, 20221Aug 2026
Stair O. F. #5HHZ42-055-35170Texas Petroleum Investment Co.CaldwellLuling-BranyonActiveOil2,179Feb 8, 20221Aug 2026
Moore Maggie #9HHZ42-055-35169Texas Petroleum Investment Co.CaldwellLuling-BranyonActiveOil2,091Feb 1, 20221Aug 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
Mercer W. F. #1HHZ42-055-34782Texas Petroleum Investment Co.CaldwellLuling-BranyonActiveOil2,241Jan 13, 20212Aug 2026
Gideon T. C. #2HHZ42-055-35104Texas Petroleum Investment Co.CaldwellLuling-BranyonActiveOil2,155Feb 20, 20202Aug 2026
Proctor G. W. #2HHZ42-055-34665Texas Petroleum Investment Co.CaldwellLuling-BranyonActiveOil2,186Jan 8, 20204Aug 2026
Tabor W. H. #7HHZ42-055-34813Texas Petroleum Investment Co.CaldwellLuling-BranyonShut inOil2,230Dec 30, 20192Aug 2026
Mercer 4H Unit #4HHZ42-055-35155Texas Petroleum Investment Co.CaldwellLuling-BranyonActiveOil2,113Nov 20, 20191Aug 2026
Mercer Mattie #2HHZ42-055-35154Texas Petroleum Investment Co.CaldwellLuling-BranyonActiveOil2,200Nov 13, 20191Aug 2026
Tabor W. H. #13HHZ42-055-35152Texas Petroleum Investment Co.CaldwellLuling-BranyonShut inOil2,139Nov 6, 20191Aug 2026
Hardeman E. J. #4HHZ42-055-35153Texas Petroleum Investment Co.CaldwellLuling-BranyonActiveOil2,119Nov 5, 20191Aug 2026
Mercer Mattie #1HHZ42-055-35151Texas Petroleum Investment Co.CaldwellLuling-BranyonActiveOil2,190Feb 1, 20191Aug 2026
Merriweather #1HHZ42-055-34707Texas Petroleum Investment Co.CaldwellLuling-BranyonActiveOil2,122Jan 18, 20193Aug 2026
Tabor W. H. #1STHZ42-055-34498Texas Petroleum Investment Co.CaldwellLuling-BranyonActiveOil2,123Jan 2, 20194Aug 2026
Tabor W. H. #11STHZ42-055-34831Texas Petroleum Investment Co.CaldwellLuling-BranyonActiveOil2,172Dec 18, 20182Aug 2026
Mercer 3H Unit #3STHZ42-055-35106Texas Petroleum Investment Co.CaldwellLuling-BranyonShut inOil2,134Dec 14, 20183May 2019
Moore Maggie #4STHZ42-055-34690Texas Petroleum Investment Co.CaldwellLuling-BranyonShut inOil2,071Jan 29, 20182Aug 2026
Tabor W. H. #2HHZ42-055-34582Texas Petroleum Investment Co.CaldwellLuling-BranyonActiveOil2,127Jan 19, 20183Aug 2026
Tabor W. H. #6HHZ42-055-34800Texas Petroleum Investment Co.CaldwellLuling-BranyonActiveOil2,090Jan 19, 20182Aug 2026
Tabor W. H. #12STHZ42-055-34877Texas Petroleum Investment Co.CaldwellLuling-BranyonShut inOil2,201Mar 16, 20172Aug 2026
Mercer Alf #1STHZ42-055-34551Texas Petroleum Investment Co.CaldwellLuling-BranyonActiveOil2,102Mar 9, 20175Aug 2026
Moore Maggie #3HHZ42-055-34647Texas Petroleum Investment Co.CaldwellLuling-BranyonActiveOil2,132Mar 9, 20172Aug 2026
Stair O. F. #1HHZ42-055-34575Texas Petroleum Investment Co.CaldwellLuling-BranyonActiveOil2,118Feb 21, 20173Aug 2026
Mercer Mills #02HHZ42-055-35107Texas Petroleum Investment Co.CaldwellLuling-BranyonActiveOil2,143Jul 29, 20151Aug 2026
Hardeman E. J. #3HHZ42-055-35105Texas Petroleum Investment Co.CaldwellLuling-BranyonActiveOil2,180Jun 26, 20151Aug 2026
Hardeman E. J. #2HHZ42-055-35071Texas Petroleum Investment Co.CaldwellLuling-BranyonActiveOil2,097May 15, 20152Aug 2026
Rodenberg -a- #242-055-34973Left Behind Recovery LLCCaldwellLuling-BranyonActiveOil2,385Jun 10, 20111Jul 2026
Rodenberg -a- #l 142-055-34956Left Behind Recovery LLCCaldwellLuling-BranyonActiveOil2,342Mar 10, 20111Jul 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.