Texas Mineral Radar → operators → ROCKCLIFF ENERGY OPERATING III
ROCKCLIFF ENERGY OPERATING III
ROCKCLIFF ENERGY OPERATING III is registered with the Railroad Commission of Texas as operator #103732. It has 44 drilling permits on record across 1 Texas county (San Augustine), most recently on 2026-09-22. 44 of those permits are horizontal wells — the kind that can drain minerals a mile or more from the surface location.
The mineral owners under ROCKCLIFF ENERGY OPERATING III's new permits
For mineral buyers and landmen: when ROCKCLIFF ENERGY OPERATING III files a new W-1 drilling permit, the Permit Owner File matches it to the listed mineral owners under the tract and delivers them that Monday with mailing addresses, for every operator filing in the package counties.
Recent permits by ROCKCLIFF ENERGY OPERATING III
| Filed | County | Lease | Type | Flags |
|---|---|---|---|---|
| 2026-09-22 | San Augustine | OLYMPIA FIELDS OS D | Drill | Horiz |
| 2026-09-22 | San Augustine | OLYMPIA FIELDS OS C | Drill | Horiz |
| 2026-09-22 | San Augustine | OLYMPIA FIELDS OS B | Drill | Horiz |
| 2026-09-04 | San Augustine | GRIFFIN-LYONS B | Drill | Horiz |
| 2026-09-04 | San Augustine | GRIFFIN-LYONS A | Drill | Horiz |
| 2026-08-13 | San Augustine | BSM NORTH UNIT | Drill | Horiz |
| 2026-08-13 | San Augustine | BSM NORTH UNIT | Drill | Horiz |
| 2026-08-13 | San Augustine | BSM NORTH UNIT | Drill | Horiz |
| 2026-07-31 | San Augustine | BSM NORTH UNIT | Drill | Horiz |
| 2026-07-31 | San Augustine | BSM NORTH UNIT | Drill | Horiz |
| 2026-07-31 | San Augustine | BSM NORTH UNIT | Drill | Horiz |
| 2026-07-17 | San Augustine | GRIFFIN-LYONS A | Drill | Horiz |
| 2026-07-12 | San Augustine | GRIFFIN-LYONS B | Drill | Horiz |
| 2026-07-01 | San Augustine | HATCH 'C' | Drill | Horiz |
| 2026-06-23 | San Augustine | ROYAL TROON B | Drill | Horiz |
| 2026-06-17 | San Augustine | BSM NORTH UNIT | Drill | Horiz |
| 2026-06-17 | San Augustine | BSM NORTH UNIT | Drill | Horiz |
| 2026-06-17 | San Augustine | BSM NORTH UNIT | Drill | Horiz |
| 2026-06-10 | San Augustine | ROYAL TROON RA | Drill | Horiz |
| 2026-05-29 | San Augustine | ROYAL TROON A | Drill | Horiz |
| 2026-05-29 | San Augustine | HIGHLANDS D | Drill | Horiz |
| 2026-05-29 | San Augustine | HIGHLANDS C | Drill | Horiz |
| 2026-05-29 | San Augustine | CROOKED STICK CB B | Drill | Horiz |
| 2026-05-29 | San Augustine | CROOKED STICK CB A | Drill | Horiz |
| 2026-05-27 | San Augustine | HATCH 'A' | Drill | Horiz |
| 2026-04-24 | San Augustine | ROYAL TROON B | Drill | Horiz |
| 2026-04-24 | San Augustine | ROYAL TROON A | Drill | Horiz |
| 2026-04-23 | San Augustine | HIGHLANDS D | Drill | Horiz |
| 2026-04-23 | San Augustine | HIGHLANDS C | Drill | Horiz |
| 2026-04-23 | San Augustine | HATCH 'C' | Drill | Horiz |
Where ROCKCLIFF ENERGY OPERATING III operates
| County | Permits | Most recent |
|---|---|---|
| San Augustine County | 44 | 2026-09-22 |
Permits filed by year
| Year | Permits | Horizontal |
|---|---|---|
| 2026 | 42 | 42 |
| 2025 | 2 | 2 |
The permit feed carries a rolling recent window, so early years are partial. Well counts above come from the full current wellbore file.