42-283-34997
PRODUCING HorizontalCOOKE RANCH
LA SALLE County · District 1 · VERDUN OIL & GAS LLC · HAWKVILLE (EAGLEFORD SHALE)
Permits
1
Max Depth
11,000 ft
First Permit
2014-08-19
Latest Activity
2014-08-19
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2016-02-02
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: VERDUN OIL & GAS LLC ≠ Permit: TALISMAN ENERGY USA INC.
Resolved via: production → VERDUN 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
2015-01
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 (11) Elevation 391 ft (KB)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| WILCOX - DISPOSAL (Wilcox) | 5,000 ft | -4,609 ft |
| OLMOS - DISPOSAL (Olmos) | 7,980 ft | -7,589 ft |
| ANACACHO | 9,875 ft | -9,484 ft |
| AUSTIN CHALK | 10,565 ft | -10,174 ft |
| EAGLE FORD - H2S (Eagle Ford) | 10,685 ft | -10,294 ft |
| BUDA - H2S (Buda) | — | — |
| EDWARDS - H2S (Edwards) | — | — |
| ESCONDIDO | — | — |
| QUEEN CITY | — | — |
| SPARTA | — | — |
| YEGUA | — | — |
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 (1)
| Interval | Type |
|---|---|
| 10,922–16,894 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 6,355 ft | 1,521 sx |
| 5.5" | 17,008 ft | 2,259 sx |
Permit History (1)
Applications (1)
Records & Logs
3 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.
No GPS coordinates yet
Well Details
- Well Number
- A 4H
- Max Depth
- 11,000 ft
- Drill Type
- Horizontal
- County
- LA SALLE
- District
- 1
- Operator
- VERDUN OIL & GAS LLC
- Completed
- 2016-02-02
Operator
- Name
- VERDUN OIL & GAS LLC
- Location
- HOUSTON
- P-5 Status
- Active (filed 2025-10-22)
- Cum Oil (all leases)
- 42,240,379 bbl
- Cum Gas (all leases)
- 246,967,787 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
- Total Permits
- 369