WELL · 42-355-30802 · DISTRICT 4
Chapman J. O. #121
Nueces County · Chapman Ranch (Catahoula Mass-D field · Vertical
Chapman J. O. #121 (API 42-355-30802) is a plugged well in Nueces County, plugged June 28, 2002, last operated by Shell Western E&P Inc..
The RRC has issued one drilling permit, issued August 27, 1987, permitted to 5,062 ft.
It was permitted by Texaco Producing Inc. and has since transferred to Shell Western E&P Inc. on the wellbore schedule.
Operator of record
Permitted by Texaco Producing Inc.; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Inactive (I)
- P-5 last filed
- Sep 16, 1999
- Permits on file
- 2,528
- Phone
- (281) 544-3215
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Shell Western E&P Inc. |
| Production reports | none |
| Latest permit | Texaco Producing Inc.Aug 27, 1987 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 5,062
- total depth, ft
- 1
- permits on file
- Aug 27, 1987
- last permit issued
- Dec 6, 1976
- completed
- 0
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jan 2003
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Dec 6, 1976
- Shut in
- —
- Plugged
- Jun 28, 2002
Surface location
No coordinates on the permit record yet. The RRC's GIS record usually lands within days of issuance; historical master-file permits never carry one.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
Texas reports oil by lease, not by well. These are the lease this well is completed on; they carry 4 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Chapman, J. O. O-4-8226 | Chapman Ranch (Catahoula, Mass.) | Neg Operating LLC | 4 | 0 | 0 | Jan 1993 – Jan 2003 |
No volumes reported on these leases in the last three years.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 335049-99 | Recompletion | Texaco Producing Inc. | Aug 25, 1987 | Aug 27, 1987 | — | 5,062 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-4-8226 | — | — | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,676 | 4,683 | Perforated |
| — | 4,850 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,333 | 13.75 | 600 S |
| 4.5 | 5,060 | 9.875 | 400 S |
Completion filings
W-2 and G-1 reports on record in the RRC wellbore file, newest first. The suffix identifies the wellbore or completion event. About these reports →
| Suffix | Filed | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Dec 15, 1987 | Nov 18, 1987 | Yes |
| 00 | Dec 9, 1987 | — | — |
| 00 | Jan 12, 1984 | Dec 16, 1976 | — |
The source documents
Petrora holds the structured record. The scanned filings live at the RRC; these links open its search already filled in for this API.
- Wellbore filings for 42-355-30802 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-355-30802 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward). then paste it into their search.
About this data
Permits from the RRC OGA049M master and daily daf420 files; wellbore and operator of record from the EWA schedule, weekly; completions, formation tops, casing, and perforations from the dbf900 wellbore file; production from PDQ lease reports, which lag two to three months; injection from UIC permits, H-10 reports, and TexNet daily volumes; earthquakes from the TexNet catalog.
New to these records? How to read a well page · API numbers · completion reports and tops · why production is by lease
Developers: this page as JSON is GET /v1/data/wells/35530802, documented in the API reference.