Knox County, TX oil and gas wells
4,770 wells: 409 active, 3,709 plugged, run by 859 operators.
Figures from the Railroad Commission of Texas, updated 2026-10-17.
Top operators in Knox
Wells
Not plugged · All wells · Plugged · Orphaned
| Well | API / ID | Status | Type | Operator |
|---|---|---|---|---|
| WINCHESTER MAMIE 3 | 42-275-80446 | Active | Oil | MESA OIL INC. |
| WINCHESTER MAMIE 6 | 42-275-80449 | Active | Oil | MESA OIL INC. |
| WINCHESTER MAMIE 5 | 42-275-80448 | Active | Oil | MESA OIL INC. |
| WINCHESTER MAMIE 1 | 42-275-00030 | Active | Oil | MESA OIL INC. |
| WINCHESTER MAMIE 2 | 42-275-80445 | Active | Oil | MESA OIL INC. |
| WISDOM EARL 4 | 42-275-80511 | Permitted | Unknown | REYNOLDS RICHARD |
| ZEISSEL 2 | 42-275-32221 | Active | Oil | PETROCAT INNOVATIONS LLC |
| ZEISSEL 3 | 42-275-32243 | Shut in | Oil | PETROCAT INNOVATIONS LLC |
| ZEISSEL 1 | 42-275-32206 | Active | Oil | PETROCAT INNOVATIONS LLC |
| ZEISSEL 3 | 42-275-32203 | Active | Injection | ROIL OPERATING LLC |
| ZEISSEL 1 | 42-275-32191 | Active | Oil | ROIL OPERATING LLC |
| ZEISSEL BROS. 1 A | 42-275-30576 | Permitted | Unknown | HENDERSON & ERICKSON INC. |