42-183-31057
Final CompletionMCKINLEY JC & RS GAS UNIT
GREGG County · District 6 · QUANTUM RESOURCES MANAGEMENT LLC · WILLOW SPRINGS (COTTON VALLEY)
Permits
2
Max Depth
11,000 ft
First Permit
1993-10-13
Latest Activity
2014-01-08
Lifespan
20 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1994-01-04
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: QUANTUM RESOURCES MANAGEMENT LLC ≠ Production: BREITBURN OPERATING L.P. (reported 2015-01)
Resolved via: scheduling → QUANTUM RESOURCES MANAGEMENT LLC
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
1994-01
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 (6) Elevation 332 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| MASSIVE ANHYDRITE (Massive Anhydrite (marker)) | 6,540 ft | -6,208 ft |
| PETTIE | 7,464 ft | -7,132 ft |
| TRAVIS PEAK | 7,635 ft | -7,303 ft |
| TRAVIS PEAK | 7,668 ft | -7,336 ft |
| COTTON VALLEY | 10,680 ft | -10,348 ft |
| COTTON VALLEY (TAYLOR) (Cotton Valley) | 10,680 ft | -10,348 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 (3)
| Interval | Type |
|---|---|
| 5,947–5,954 ft | Perforated |
| 7,814–7,826 ft | Perforated |
| 10,680–10,750 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 3,680 ft | 1,550 sx |
| 4.5" | 10,850 ft | 435 sx |
Permit History (2)
Applications (2)
Records & Logs
4 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
- 2
- Max Depth
- 11,000 ft
- Drill Type
- Vertical
- County
- GREGG
- District
- 6
- Operator
- QUANTUM RESOURCES MANAGEMENT LLC
- Completed
- 1994-01-04
Operator
- Location
- HOUSTON
- P-5 Status
- Inactive (filed 2014-07-07)
- Cum Oil (all leases)
- 8,422,283 bbl
- Cum Gas (all leases)
- 60,839,497 mcf
- Total Permits
- 322