42-443-30328
PRODUCINGMCKAY CREEK B
TERRELL County · District 7 · WHITE ROCK OIL & GAS LLC · MCKAY CREEK (CABALLOS)
Permits
1
Max Depth
8,600 ft
First Permit
1984-08-22
Latest Activity
1984-08-22
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
1984-10-20
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: WHITE ROCK OIL & GAS LLC ≠ Permit: SUN EXPL. & PROD. CO.-MIDLAND
Resolved via: production → WHITE ROCK OIL & GAS, 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 (9) Elevation 2,952 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| TRINITY | 645 ft | +2,307 ft |
| GLEN ROSE | 822 ft | +2,130 ft |
| PERMIAN (WC) (Permian (undifferentiated)) | 938 ft | +2,014 ft |
| DIMPLE | 1,728 ft | +1,224 ft |
| TESNUS | 1,850 ft | +1,102 ft |
| CABALLOS | 5,412 ft | -2,460 ft |
| CABALLOS-MASSIVE NOVACULITE | 6,520 ft | -3,568 ft |
| MARAVILLA | 6,750 ft | -3,798 ft |
| 2ND TESNUS | 6,957 ft | -4,005 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 |
|---|---|
| 6,374–6,404 ft | Perforated |
| 6,526–6,580 ft | Perforated |
| 6,643–6,689 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 1,025 ft | 700 sx |
| 5.5" | 7,500 ft | 2,175 sx |
Permit History (1)
Applications (1)
Records & Logs
2 completion filings on record.
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.
No GPS coordinates yet
Well Details
- Well Number
- 5
- Max Depth
- 8,600 ft
- Drill Type
- Vertical
- County
- TERRELL
- District
- 7
- Operator
- WHITE ROCK OIL & GAS LLC
- Completed
- 1984-10-20
Operator
- Location
- PLANO
- P-5 Status
- Active (filed 2025-07-18)
- Cum Oil (all leases)
- 6,056,932 bbl
- Cum Gas (all leases)
- 30,143,926 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 31