42-401-30361
PRODUCINGGRAY B. B. ESTATE UNIT
RUSK County · District 6 · TGNR EAST TEXAS II LLC · OAK HILL (COTTON VALLEY)
Permits
1
Max Depth
10,512 ft
First Permit
1977-07-22
Latest Activity
1977-07-22
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
1977-06-10
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: TGNR EAST TEXAS II LLC ≠ Permit: MCCORMICK OIL & GAS CORP.
Resolved via: production → TGNR EAST TEXAS II 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
1993-01
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 384 ft
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| U. PETTIT | 6,805 ft | -6,421 ft |
| L. PETTIT | 6,972 ft | -6,588 ft |
| TRAVIS PEAK | 7,120 ft | -6,736 ft |
| COTTON | 8,736 ft | -8,352 ft |
| "B" SAND | 9,012 ft | -8,628 ft |
| BOSIER | 10,490 ft | -10,106 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 |
|---|---|
| 9,068–9,266 ft | Perforated |
| 9,488–10,453 ft | Perforated |
| 10,169–10,453 ft | Perforated |
Casing (4)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 3,190 ft | 1,150 sx |
| 8.625" | 3,190 ft | — |
| 5.5" | 10,512 ft | 1,070 sx |
| 5.5" | 10,512 ft | — |
Permit History (1)
Applications (1)
Records & Logs
4 completion filings on record.
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
- 1
- Max Depth
- 10,512 ft
- Drill Type
- Vertical
- County
- RUSK
- District
- 6
- Operator
- TGNR EAST TEXAS II LLC
- Completed
- 1977-06-10
Operator
- Location
- HOUSTON
- P-5 Status
- Active (filed 2026-03-18)
- Cum Oil (all leases)
- 4,042 bbl
- Cum Gas (all leases)
- 1,016,505,153 mcf
- Activities
- G/PUR, GTHS/G, OPRS/G, OPRS/O
- Total Permits
- 139