42-439-37141
HorizontalWILLIS-MORTIMER-LARGENT
TARRANT County · District 9 · TEP BARNETT USA LLC · NEWARK EAST (BARNETT SHALE)
Permits
3
Max Depth
9,000 ft
First Permit
2017-09-01
Latest Activity
2017-09-01
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2018-04-26
Shut-In
—
Plugged
—
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
2017-11
Last Production
2026-07
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (5) Elevation 624 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| BASAL ATOKA (Atoka) | 6,801 ft | -6,177 ft |
| MARBLE FALLS | 6,967 ft | -6,343 ft |
| BARNETT SHALE - MAY BE PRORATED (Barnett) | 7,169 ft | -6,545 ft |
| CADDO | — | — |
| ELLENBURGER | — | — |
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 ↗
Offset Well Tops (nearest 8 wells with tops)
What nearby completed wells reported.
Nearest wells within 10 mi (surface locations). Click wells to select them, then open the cross-section to compare tops side by side (max 6 wells per section, including this one).
Perforations (2)
| Interval | Type |
|---|---|
| 7,745–13,277 ft | Perforated |
| 13,997–16,061 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 16" | 95 ft | 272 sx |
| 9.625" | 1,661 ft | 570 sx |
| 5.5" | 16,222 ft | 2,388 sx |
Permit History (3)
Applications (3)
Records & Logs
2 completion filings on record · 2 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.
Well Details
- Well Number
- 4H
- Max Depth
- 9,000 ft
- Drill Type
- Horizontal
- County
- TARRANT
- District
- 9
- Operator
- TEP BARNETT USA LLC
- Completed
- 2018-04-26
Operator
- Name
- TEP BARNETT USA, LLC
- Location
- FORT WORTH
- P-5 Status
- Active (filed 2026-04-10)
- Cum Oil (all leases)
- — bbl
- Cum Gas (all leases)
- 1,512,422,460 mcf
- Activities
- G/PUR, OPRS/G, OPRS/O
- Total Permits
- 371