42-395-31277
PRODUCINGSULLIVAN R. GAS UNIT
ROBERTSON County · District 5 · HILCORP ENERGY COMPANY · BALD PRAIRIE (CV CONSOLIDATED)
Permits
2
Max Depth
16,000 ft
First Permit
2007-05-02
Latest Activity
2007-05-02
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2007-09-09
Shut-In
—
Plugged
—
P-5 Org Status: X
EWA / Permit operator mismatch
Scheduling: HILCORP ENERGY COMPANY ≠ Permit: XTO ENERGY INC.
Resolved via: production → HILCORP ENERGY COMPANY
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
2007-09
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 (11) Elevation 445 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| B/AUSTIN CHALK | 3,757 ft | -3,312 ft |
| T/GOODLAND LIME | 5,064 ft | -4,619 ft |
| T/ PALUXY | 5,214 ft | -4,769 ft |
| T/PETTIT | 7,803 ft | -7,358 ft |
| T/TRAVIS PEAK | 8,009 ft | -7,564 ft |
| PETTIT | 8,555 ft | -8,110 ft |
| TRAVIS PEAK | 8,856 ft | -8,411 ft |
| COTTON VALLEY SAND (Cotton Valley) | 11,003 ft | -10,558 ft |
| T/BOSSIER | 11,454 ft | -11,009 ft |
| BOSSIER | 12,294 ft | -11,849 ft |
| COTTON VALLEY LIME (Cotton Valley) | 14,187 ft | -13,742 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 (12)
| Interval | Type |
|---|---|
| 11,186–11,190 ft | Perforated |
| 11,186–11,432 ft | Perforated |
| 11,223–11,226 ft | Perforated |
| 11,272–11,274 ft | Perforated |
| 11,280–11,282 ft | Perforated |
| 11,293–11,296 ft | Perforated |
| 11,306–11,310 ft | Perforated |
| 11,346–11,349 ft | Perforated |
| 11,416–11,418 ft | Perforated |
| 11,429–11,432 ft | Perforated |
| 11,706–11,210 ft | Perforated |
| 12,152–14,604 ft | Perforated |
Casing (6)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 308 ft | 375 sx |
| 13.375" | 2,100 ft | 1,560 sx |
| 9.625" | 4,095 ft | 1,275 sx |
| 9.625" | 5,726 ft | 900 sx |
| 5.5" | 12,129 ft | 1,925 sx |
| 7" | 12,337 ft | 1,080 sx |
Permit History (2)
Applications (2)
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.
No GPS coordinates yet
Well Details
- Well Number
- 1
- Max Depth
- 16,000 ft
- Drill Type
- Vertical
- County
- ROBERTSON
- District
- 5
- Operator
- HILCORP ENERGY COMPANY
- Completed
- 2007-09-09
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