42-355-31212
Final CompletionCHAPMAN
NUECES County · District 4 · GRAHAM ROYALTY LTD. · CHAPMAN RANCH (5700)
Permits
4
Max Depth
6,350 ft
First Permit
1977-11-22
Latest Activity
2002-04-05
Lifespan
24 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1986-04-01
Shut-In
—
Plugged
2005-10-10
EWA / Production operator mismatch
Scheduling: GRAHAM ROYALTY LTD. ≠ Production: CARTER EXPLORATION COMPANY (reported 2006-10)
EWA / Permit operator mismatch
Scheduling: GRAHAM ROYALTY LTD. ≠ Permit: CARTER EXPLORATION COMPANY
Resolved via: scheduling → GRAHAM ROYALTY LTD.
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
2007-02
Operator History
originally filed by CARTER EXPLORATION COMPANY — asset transferred
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (5) Elevation 38 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| 1-23 | 3,139 ft | -3,101 ft |
| L-23 | 3,139 ft | -3,101 ft |
| FIRST HET | 5,553 ft | -5,515 ft |
| TOP HET | 5,553 ft | -5,515 ft |
| LOWER GRETA (Greta) | 6,257 ft | -6,219 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 (5)
| Interval | Type |
|---|---|
| 5,508–5,512 ft | Perforated |
| 5,552–5,556 ft | Perforated |
| 5,698–5,713 ft | Perforated |
| 5,962–5,966 ft | Perforated |
| ?–6,257 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 1,219 ft | 565 sx |
| 4.5" | 6,271 ft | 370 sx |
Permit History (4)
Applications (4)
Records & Logs
7 completion filings on record · 3 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
- 7
- Max Depth
- 6,350 ft
- Drill Type
- Vertical
- County
- NUECES
- District
- 4
- Operator
- GRAHAM ROYALTY LTD.
- Completed
- 1986-04-01
Operator
- Name
- GRAHAM ROYALTY, LTD
- Location
- COVINGTON
- P-5 Status
- Inactive (filed 1993-08-03)
- Cum Oil (all leases)
- 1,748,546 bbl
- Cum Gas (all leases)
- 20,494,499 mcf
- Total Permits
- 227