42-289-31757
Final Completion DirectionalGASTAR LONE OAK RANCH
LEON County · District 5 · GASTAR EXPLORATION TEXAS LP · GIDDINGS (BUDA)
Permits
4
Max Depth
20,000 ft
First Permit
2008-07-21
Latest Activity
2012-09-24
Lifespan
4 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2011-10-18
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: GASTAR EXPLORATION TEXAS LP ≠ Production: GIANT NRG CO., LP (reported 2026-04)
Resolved via: production → GIANT NRG CO., LP
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
2009-01
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 (10) Elevation 281 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| BAC | 5,632 ft | -5,351 ft |
| BASE AUSTIN CHALK (Austin Chalk) | 5,632 ft | -5,351 ft |
| T BUDA | 6,309 ft | -6,028 ft |
| TBUDA | 6,309 ft | -6,028 ft |
| T RODESSA | 8,671 ft | -8,390 ft |
| TRODESSA | 8,671 ft | -8,390 ft |
| PETTET (Pettit) | 9,460 ft | -9,179 ft |
| KNOWLES | 10,011 ft | -9,730 ft |
| TRAVIS PEAK | 10,011 ft | -9,730 ft |
| KNOWLES | 13,110 ft | -12,829 ft |
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 ↗
Perforations (6)
| Interval | Type |
|---|---|
| 6,400–6,410 ft | Perforated |
| 16,246–16,254 ft | Perforated |
| 16,651–16,656 ft | Perforated |
| 16,666–16,671 ft | Perforated |
| 16,699–16,671 ft | Perforated |
| 16,699–16,708 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 2,437 ft | 965 sx |
| 7.625" | 13,275 ft | 305 sx |
| 3.5" | 16,950 ft | 160 sx |
Permit History (4)
GASTAR LONE OAK RANCH · 16,750 ft
2012-09-24
Spud 2011-07-19
GASTAR LONE OAK RANCH · 16,750 ft
2011-10-07
Spud 2011-07-18
GASTAR LONE OAK RANCH · 16,750 ft
2011-10-07
GASTAR LONE OAK RANCH · 20,000 ft
2008-07-21
Spud 2008-08-09
Applications (4)
Records & Logs
6 completion filings on record · 1 with log images at RRC.
Completion packets open directly (post-2011 filings include attached logs). Log images can't be deep-linked — clicking copies the API for you to paste.
No GPS coordinates yet
Well Details
- Well Number
- 7
- Max Depth
- 20,000 ft
- Drill Type
- Directional
- County
- LEON
- District
- 5
- Operator
- GASTAR EXPLORATION TEXAS LP
- Completed
- 2011-10-18
Operator
- Location
- HOUSTON
- P-5 Status
- Inactive (filed 2014-01-08)
- Cum Oil (all leases)
- 80,255 bbl
- Cum Gas (all leases)
- 83,838,366 mcf
- Total Permits
- 61