42-135-43803
Final CompletionMILLARD -B-
ECTOR County · District 8 · FOUNDERS OIL & GAS OPERATING LLC · PENWELL (WICHITA ALBANY)
Permits
2
Max Depth
8,000 ft
First Permit
2021-03-24
Latest Activity
2022-06-28
Lifespan
1 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2021-06-11
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: FOUNDERS OIL & GAS OPERATING LLC ≠ Production: RING ENERGY, INC. (reported 2026-04)
Resolved via: production → RING ENERGY, INC.
Production Summary Production data is a work in progress — still being validated against RRC filings. Spot something off or have questions? [email protected]
Cum Oil
— bbl
Cum Gas
— mcf
First Production
2014-10
Last Production
2026-07
Operator History
Chain of Custody
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (16) Elevation 2,890 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| SANTA ROSA BASE (Santa Rosa) | 470 ft | +2,420 ft |
| YATES | 2,160 ft | +730 ft |
| SEVEN RIVERS | 2,689 ft | +201 ft |
| QUEEN | 2,881 ft | +9 ft |
| GRAYBURG | 3,194 ft | -304 ft |
| SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres) | 3,420 ft | -530 ft |
| GLORIETA | 4,337 ft | -1,447 ft |
| CLEARFORK (Clear Fork) | 4,710 ft | -1,820 ft |
| TUBB | 5,330 ft | -2,440 ft |
| GRAYBURG | — | — |
| HOLT | — | — |
| QUEEN | — | — |
| SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres) | — | — |
| SANTA ROSA BASE (Santa Rosa) | — | — |
| SEVEN RIVERS | — | — |
| YATES | — | — |
As reported by operators on W-2/G-1 completion filings (RRC wellbore records). Depths are measured depth; names appear as filed. Subsea = reported elevation − measured depth (negative = below sea level; vertical wellbores only). View filings & logs at RRC ↗
Offset Well Tops (nearest 8 wells with tops)
What nearby completed wells reported.
Nearest wells within 10 mi (surface locations). Click wells to select them, then open the cross-section to compare tops side by side (max 6 wells per section, including this one).
Perforations (4)
| Interval | Type |
|---|---|
| 4,852–5,614 ft | Perforated |
| 5,774–6,010 ft | Perforated |
| 5,780–6,743 ft | Perforated |
| 6,365–7,004 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 760 ft | 375 sx |
| 5.5" | 7,190 ft | 688 sx |
Permit History (2)
Applications (2)
Records & Logs
2 completion filings on record · 2 with log images at RRC.
Completion packets open directly (post-2011 filings include attached logs). Log images and the UL library can't be deep-linked — clicking copies the API for you to paste.
Well Details
- Well Number
- 101
- Max Depth
- 8,000 ft
- Drill Type
- Vertical
- County
- ECTOR
- District
- 8
- Operator
- FOUNDERS OIL & GAS OPERATING LLC
- Completed
- 2021-06-11
Operator
- Location
- ARLINGTON
- P-5 Status
- Inactive (filed 2022-10-05)
- Cum Oil (all leases)
- 2,830,021 bbl
- Cum Gas (all leases)
- 698 mcf
- Total Permits
- 86