WELLS · TEXAS · ONE ROW PER API NUMBER
Mas Operating 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.
7 wells match
Production
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 →
7 WELLS · PAGE 1 OF 1
These wells on a map →| Well | Operator | County, field | Status | Depth, ft | Permit | Permits | Last reported |
|---|---|---|---|---|---|---|---|
| Jake #142-495-33561 | Mas Operating Co. | WinklerKeystone (Consolidated) | ActiveOil | 5,595 | Mar 29, 2016 | 2 | Jun 2026 |
| Zachary Estate #142-495-10005 | Mas Operating Co. | WinklerKeystone (Consolidated) | ActiveOil | 8,294 | Mar 27, 2015 | 2 | Aug 2026 |
| Zachary Estate #242-495-33283 | Mas Operating Co. | WinklerKeystone (Consolidated) | ActiveOil | 6,025 | Feb 21, 2008 | 1 | Aug 2026 |
| Walton J. B. Tract -B- #242-495-10079 | Mas Operating Co. | WinklerKeystone (Colby) | ActiveOil | 3,487 | May 21, 1985 | 1 | Aug 2026 |
| Hendrick T. G. -F- #542-495-03633 | Mas Operating Co. | WinklerHendrick | ActiveInjection | 2,752 | Apr 7, 1983 | 1 | Aug 2026 |
| Daugherty #142-495-31339 | Mas Operating Co. | WinklerScarborough | ActiveOil | 3,430 | Apr 8, 1981 | 1 | Aug 2026 |
| University -K- #3242-105-31873 | Mas Operating Co. | CrockettCrockett | ActiveOil | 1,550 | Mar 3, 1978 | 1 | Aug 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.