WELLS · TEXAS · ONE ROW PER API NUMBER

Texas 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.

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 →

20 WELLS · PAGE 1 OF 1

These wells on a map →
WellOperatorCounty, fieldStatusDepth, ftPermitPermitsLast reported
Hierholzer 7 GMK #2242-493-31887Aaronmark Services LLC onlyWilsonBowman (Reklaw)ActiveOil1,240Jan 14, 20002Apr 2026
Hierholzer 7 GMK #2142-493-31892Aaronmark Services LLC onlyWilsonBowman (Reklaw)ActiveOil1,179Jan 14, 20002Apr 2026
Hierholzer 7 BRS #1042-493-31875Aaronmark Services LLC onlyWilsonBowman (Reklaw)ActiveOil1,253Nov 15, 19992Apr 2026
Hierholzer 7 BRS #642-493-31879Aaronmark Services LLC onlyWilsonBowman (Reklaw)ActiveOil1,256Nov 15, 19992Apr 2026
Heirholzer 7 BRS #1342-493-31881European-Southwest Co. onlyWilsonBowman (Reklaw)PluggedOil1,200Feb 12, 19861—
Heirholzer 7 BRS #1242-493-31882European-Southwest Co. onlyWilsonBowman (Reklaw)PluggedOil1,200Feb 12, 19861—
Heirholzer 7 GMK #1542-493-31883Phoenix Operating Company Inc. onlyWilsonBowman (Reklaw)PluggedOil1,200Feb 12, 19861—
Heirholzer 7 BRS #1142-493-31885European-Southwest Co. onlyWilsonBowman (Reklaw)PluggedOil1,200Feb 12, 19861—
Heirholzer 7 BRS #1442-493-31886European-Southwest Co. onlyWilsonBowman (Reklaw)PluggedOil1,200Feb 12, 19861—
Heirholzer 7 BRS #442-493-31871European-Southwest Co. onlyWilsonBowman (Reklaw)PluggedOil1,200Feb 11, 19861—
Heirholzer 7 BRS #242-493-31873European-Southwest Co. onlyWilsonBowman (Reklaw)PluggedOil1,200Feb 11, 19861—
Heirholzer 7 BRS #942-493-31876European-Southwest Co. onlyWilsonBowman (Reklaw)PluggedOil1,200Feb 11, 19861—
Heirholzer 7 BRS #542-493-31880European-Southwest Co. onlyWilsonBowman (Reklaw)PluggedOil1,200Feb 11, 19861—
Hierholzer Alton #142-493-30729Aaronmark Services LLC onlyWilsonBowman (Reklaw)Shut inOil1,154Oct 28, 19801Aug 2025
Hierholzer Clifford #242-493-01654Southwest Production Mgmt. Co. onlyWilsonBowman (Reklaw)PluggedOil——0—
Hierholzer Clifford #342-493-01655Southwest Production Mgmt. Co. onlyWilsonBowman (Reklaw)PluggedOil——0—
242-493-01732Wells & Wells onlyWilsonBowman (Reklaw)Not on scheduleOil——0—
142-493-01733Smyrl Drlg. Co. onlyWilsonBowman (Reklaw)Not on scheduleOil——0—
Maha Otto #142-493-01965Robin Jack Co. onlyWilsonBowman (Reklaw)PluggedOil——0—
Penak Clarine #142-493-30224Paraffine Oil Corp. onlyWilsonBowman (Reklaw)Not on scheduleOil——0—

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.