42-459-31067
Final CompletionCEDAR SPRINGS GAS UNIT 6
UPSHUR County · District 6 · BROWN TOM INC. · CEDAR SPRINGS (HAYNESVILLE)
Permits
3
Max Depth
11,900 ft
First Permit
2001-06-21
Latest Activity
2017-01-17
Lifespan
16 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2002-05-18
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: BROWN TOM INC. ≠ Production: BUFFCO PRODUCTION INC. (reported 2026-04)
EWA / Permit operator mismatch
Scheduling: BROWN TOM INC. ≠ Permit: BUFFCO PRODUCTION INC.
Resolved via: production → BUFFCO PRODUCTION INC.
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
2002-05
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 (8) Elevation 365 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| MASSIVE ANHYDRITE (Massive Anhydrite (marker)) | 6,753 ft | -6,388 ft |
| RODESSA | 7,340 ft | -6,975 ft |
| TRAVIS PEAK | 7,850 ft | -7,485 ft |
| MADDOX/COTTON VALLEY SD | 10,604 ft | -10,239 ft |
| MADDOX | 10,620 ft | -10,255 ft |
| MADDOX/COTTON VALLEY SD | 10,620 ft | -10,255 ft |
| BOSSIER | 10,932 ft | -10,567 ft |
| COTTON VALLEY LIME (Cotton Valley) | 11,373 ft | -11,008 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 (10)
| Interval | Type |
|---|---|
| 8,700–8,706 ft | Perforated |
| 8,700–9,170 ft | Perforated |
| 8,930–8,936 ft | Perforated |
| 9,058–9,063 ft | Perforated |
| 9,163–9,170 ft | Perforated |
| 10,604–10,628 ft | Perforated |
| 10,604–10,646 ft | Perforated |
| 11,386–11,390 ft | Perforated |
| 11,398–11,402 ft | Perforated |
| 11,420–11,426 ft | Perforated |
Casing (4)
| Size | Set Depth | Cement |
|---|---|---|
| 12.25" | 3,610 ft | 1,100 sx |
| 9.625" | 3,610 ft | 1,100 sx |
| 8.75" | 11,695 ft | 1,340 sx |
| 5.5" | 11,695 ft | 1,340 sx |
Permit History (3)
Applications (3)
Records & Logs
7 completion filings on record · 2 with log images at RRC.
+1 more filings
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
- 4
- Max Depth
- 11,900 ft
- Drill Type
- Vertical
- County
- UPSHUR
- District
- 6
- Operator
- BROWN TOM INC.
- Completed
- 2002-05-18
Operator
- Name
- BROWN, TOM INC
- Location
- DALLAS
- P-5 Status
- Inactive (filed 2004-02-06)
- Cum Oil (all leases)
- 2,411,915 bbl
- Cum Gas (all leases)
- 56,143,245 mcf
- Total Permits
- 447