42-057-31085
Final CompletionWELDER P.H. -B-
CALHOUN County · District 2 · WILLIAMS EXPL CO A DELAWARE CORP · KATIE WELDER (N-1)
Permits
6
Max Depth
8,500 ft
First Permit
1981-04-24
Latest Activity
2006-02-07
Lifespan
25 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1981-06-05
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: WILLIAMS EXPL CO A DELAWARE CORP ≠ Production: XOG OPERATING LLC (reported 2016-03)
EWA / Permit operator mismatch
Scheduling: WILLIAMS EXPL CO A DELAWARE CORP ≠ Permit: TE-RAY RESOURCES, INC
Resolved via: scheduling → WILLIAMS EXPL CO A DELAWARE CORP
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
1993-01
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 (3) Elevation 57 ft (KB)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| CATAHOULA | 4,196 ft | -4,139 ft |
| GRETA | 4,977 ft | -4,920 ft |
| SINTON | 5,575 ft | -5,518 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 |
|---|---|
| 6,170–6,172 ft | Perforated |
| 6,261–6,264 ft | Perforated |
| 6,294–6,302 ft | Perforated |
| 6,616–6,620 ft | Perforated |
| 6,914–6,919 ft | Perforated |
| 6,964–6,973 ft | Perforated |
| 7,655–7,663 ft | Perforated |
| 8,058–8,068 ft | Perforated |
| 8,058–8,081 ft | Perforated |
| 8,072–8,081 ft | Perforated |
Casing (7)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 1,627 ft | 1,061 sx |
| 9.625" | 1,627 ft | 1,061 sx |
| 5.5" | 3,207 ft | 860 sx |
| 2" | 7,951 ft | — |
| 5.5" | 8,207 ft | 860 sx |
| 5.5" | 8,207 ft | 860 sx |
| 1.5" | — | — |
Permit History (6)
WELDER "B" · 8,207 ft
2006-02-07
Spud 2005-11-04
WELDER B · 8,207 ft
2004-11-09
Spud 2004-11-12
WELDER "B" · 8,207 ft
1992-10-19
Spud 1992-10-06
WELDER, P. H. "B" · 8,207 ft
1988-08-16
WELDER, P. H. "B" · 7,600 ft
1986-07-28
WELDER, P. H. "B" · 8,500 ft
1981-04-24
Applications (6)
Records & Logs
16 completion filings on record · 5 with log images at RRC.
+10 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
- 10
- Max Depth
- 8,500 ft
- Drill Type
- Vertical
- County
- CALHOUN
- District
- 2
- Operator
- WILLIAMS EXPL CO A DELAWARE CORP
- Completed
- 1981-06-05
Operator
- Location
- TULSA
- P-5 Status
- Inactive (filed 1986-10-31)
- Total Permits
- 96