42-237-37854
PRODUCINGRIDER JOHN B.
JACK County · District 9 · WB MULLIN OPERATING LLC · JACK COUNTY REGULAR (GAS)
Permits
1
Max Depth
4,900 ft
First Permit
1991-04-30
Latest Activity
1991-04-30
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
1991-07-18
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: WB MULLIN OPERATING LLC ≠ Permit: STEPHENS, MORRIS
Resolved via: production → WB MULLIN OPERATING 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 (3) Elevation 1,046 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| PALO PINTO LIME (Palo Pinto) | 416 ft | +630 ft |
| PREGNANT SHALE | 4,080 ft | -3,034 ft |
| MARBLE FALLS | 4,650 ft | -3,604 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 (5)
| Interval | Type |
|---|---|
| 3,412–3,417 ft | Perforated |
| 3,487–3,491 ft | Perforated |
| 3,500–3,515 ft | Perforated |
| 3,525–3,534 ft | Perforated |
| 3,573–3,579 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 210 ft | 200 sx |
| 4.5" | 3,858 ft | 190 sx |
Permit History (1)
Applications (1)
Records & Logs
2 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
- 3
- Max Depth
- 4,900 ft
- Drill Type
- Vertical
- County
- JACK
- District
- 9
- Operator
- WB MULLIN OPERATING LLC
- Completed
- 1991-07-18
Operator
- Name
- WB MULLIN OPER LLC
- Location
- GRAHAM
- P-5 Status
- Active (filed 2025-10-27)
- Cum Oil (all leases)
- 40,183 bbl
- Cum Gas (all leases)
- 285,670 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 12