42-161-33462
PILLANS GAS UNIT
FREESTONE County · District 5 · HILCORP ENERGY COMPANY · CHENEYBORO (COTTON VALLEY)
Permits
3
Max Depth
10,950 ft
First Permit
2006-04-07
Latest Activity
2026-02-04
Lifespan
20 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2007-04-28
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
2007-04
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 (6) Elevation 355 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| BMA | 6,328 ft | -5,973 ft |
| JAMES LIME | 6,788 ft | -6,433 ft |
| PETTIT | 6,946 ft | -6,591 ft |
| TRAVIS PEAK | 7,117 ft | -6,762 ft |
| COTTON VALLEY LIME (Cotton Valley) | 10,313 ft | -9,958 ft |
| CV LIME | 10,313 ft | -9,958 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 ↗
Offset Well Tops (nearest 6 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 |
|---|---|
| 7,277–7,287 ft | Perforated |
| 10,378–10,465 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 841 ft | 360 sx |
| 5.5" | 10,703 ft | 1,250 sx |
Permit History (3)
Applications (3)
Records & Logs
3 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.
Well Details
- Well Number
- 1
- Max Depth
- 10,950 ft
- Drill Type
- Vertical
- County
- FREESTONE
- District
- 5
- Operator
- HILCORP ENERGY COMPANY
- Completed
- 2007-04-28
Operator
- Name
- HILCORP ENGY CO
- Location
- HOUSTON
- P-5 Status
- X (filed 2026-03-27)
- Cum Oil (all leases)
- 75,699,281 bbl
- Cum Gas (all leases)
- 1,779,939,645 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, GTHS/C, GTHS/G, GTHS/O, OPRS/G, OPRS/O
- Total Permits
- 3,430