WELL · 42-355-33306 · DISTRICT 4
Chapman J. O. #134
Nueces County · Chapman Ranch (Miocene Cons.) field · Vertical
Chapman J. O. #134 (API 42-355-33306) is a plugged well in Nueces County, plugged May 15, 2013, last operated by Decker Operating CO. L.L.C..
The RRC has issued 3 drilling permits (amended once) between 2001 and 2002, permitted to 3,525 ft.
It was permitted by Neg Operating LLC and has since transferred to Decker Operating CO. L.L.C. on the wellbore schedule.
Operator of record
Permitted by Neg Operating LLC; the EWA schedule now lists a different operator.
Houston, TX · P-5 Y, filed Jan 4, 2026 · 137 permits on file · (361) 289-1641
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Decker Operating Co. L.L.C. |
| Production reports | Neg Operating LLCthrough May 2003 |
| Latest permit | Neg Operating LLCJun 12, 2002 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 3,525
- total depth, ft
- 4
- permits on file
- Jun 12, 2002
- last permit issued
- Jun 1, 2001
- completed
- 0
- cumulative oil, bbl
- 133K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Feb 2001 THROUGH May 2013
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jun 1, 2001
- Shut in
- —
- Plugged
- May 15, 2013
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 3 leases this well is completed on; they carry 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Chapman, J. O. G-4-182956 | Chapman Ranch (Miocene Cons.) | Decker Operating Co., L.L.C. | 1 | 0 | 75.9K | Jun 2001 – May 2013 |
| Chapman, J.O. G-4-189948 | Chapman Ranch (Miocene Cons.) | Decker Operating Co., L.L.C. | 1 | 0 | 40.6K | Jun 2002 – May 2013 |
| Chapman, J. O. G-4-181293 | Chapman Ranch (L-43) | Shana Petroleum Company | 1 | 0 | 16.7K | Feb 2001 – May 2001 |
No volumes reported on these leases in the last three years.
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Shana Petroleum CompanyFeb 2001 → Apr 2002
- 2Neg Operating LLCMay 2002 → May 2003
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 520915-99 | Recompletion | Neg Operating LLC | Jun 12, 2002 | Jun 12, 2002 | Jun 26, 2002 | 3,000 |
| 508978-99 | Recompletion | Shana Petroleum Company | May 14, 2001 | May 22, 2001 | May 31, 2001 | 3,000 |
| 503857-98 | Drill | Shana Petroleum Company | Feb 9, 2001 | Jan 9, 2001 | Jan 22, 2001 | 3,525 |
| 503857-99 | Drill | Shana Petroleum Company | Jan 9, 2001 | Jan 9, 2001 | — | 3,525 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-181293 | — | — | — | — |
| — | — G-4-182956 | — | — | — | — |
| — | — G-4-189948 | — | — | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 2,839 | 2,854 | Perforated |
| 2,896 | 2,902 | Perforated |
| 3,032 | 3,035 | Perforated |
| 3,052 | 3,060 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 7.625 | 360 | 9.875 | 220 S |
| 3.5 | 3,421 | 6.5 | 535 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 | Sep 13, 2002 | Aug 13, 2002 | Yes |
| 00 | Aug 21, 2002 | — | — |
| 00 | Aug 10, 2001 | Jun 13, 2001 | Yes |
| 00 | Jul 5, 2001 | — | — |
| 00 | May 9, 2001 | Feb 23, 2001 | — |
| 00 | May 8, 2001 | Feb 15, 2001 | Yes |
| 00 | Mar 23, 2001 | — | — |
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 42-355-33306 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-355-33306 → 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/35533306, documented in the API reference.