42-183-31826
SWR-10-WELLGUNN MARGARET
GREGG County · District 6 · SYDRI OPERATING LLC · DANVILLE (TP-CV CONS.)
Permits
1
Max Depth
11,550 ft
First Permit
2005-12-13
Latest Activity
2005-12-13
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2006-10-01
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: SYDRI OPERATING LLC ≠ Permit: BURLINGTON RESOURCES O & G CO LP
Resolved via: scheduling → SYDRI OPERATING 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
2006-07
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 (5) Elevation 328 ft
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| PETTET (Pettit) | 7,204 ft | -6,876 ft |
| TRAVIS PEAK | 7,401 ft | -7,073 ft |
| TOP COTTON VALLEY (Cotton Valley) | 9,038 ft | -8,710 ft |
| LOWER COTTON VALLEY (Cotton Valley) | 10,319 ft | -9,991 ft |
| BOSSIER | 10,685 ft | -10,357 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 (4)
| Interval | Type |
|---|---|
| 7,489–7,497 ft | Perforated |
| 8,352–8,362 ft | Perforated |
| 8,770–8,974 ft | Perforated |
| 9,168–10,620 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 1,094 ft | 462 sx |
| 4.5" | 10,808 ft | 580 sx |
| 4.5" | 10,808 ft | 580 sx |
Permit History (1)
Applications (1)
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
- 9
- Max Depth
- 11,550 ft
- Drill Type
- Vertical
- County
- GREGG
- District
- 6
- Operator
- SYDRI OPERATING LLC
- Completed
- 2006-10-01
Operator
- Name
- SYDRI OPER, LLC
- Location
- DALLAS
- P-5 Status
- Active (filed 2026-03-11)
- Cum Oil (all leases)
- 1,658,317 bbl
- Cum Gas (all leases)
- 13,645,298 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
- Total Permits
- 42