WELL · 42-505-33152 · DISTRICT 4
Rathmell, J. G. #12
Zapata County · Vertical
Rathmell, J. G. #12 (API 42-505-33152) is a former disposal or injection well in Zapata County, last operated by North Central Oil Corp.; its UIC permit is no longer active.
The RRC has issued 3 drilling permits between 1994 and 2002, permitted to 11,250 ft.
Completion filings report 5 formation tops, including Queen City, Recklaw, Carrizo, Lobo Unconformity.
Operator of record
Houston, TX · P-5 Y, filed May 4, 2007 · 558 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | Conoco Inc.through Jan 1996 |
| Latest permit | North Central Oil Corp.Nov 1, 2002 |
- 11,250
- total depth, ft
- 3
- permits on file
- Nov 1, 2002
- last permit issued
- —
- completed
- 0
- cumulative oil, bbl
- 546K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · May 1994 THROUGH Oct 2011
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- Shut in
- —
- Plugged
- —
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; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Rathmell, J.G. G-4-149972 | Hundido (Lobo) | Plains Exploration & Prod. Co. | 1 | 0 | 546K | May 1994 – Oct 2011 |
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.
- 1Conoco Inc.May 1994 → Jan 1996
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 525031-99 | Recompletion | North Central Oil Corp. | Oct 28, 2002 | Nov 1, 2002 | — | 10,575 |
| 468163-99 | Recompletion | Conoco Inc. | Sep 29, 1997 | Sep 29, 1997 | — | 10,575 |
| 420402-99 | Drill | Conoco Inc. | Jan 21, 1994 | Jan 25, 1994 | Mar 2, 1994 | 11,250 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-149972 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 559 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Queen City | 2,450 | -1,891 |
| Recklaw | 4,432 | -3,873 |
| CarrizoCARRIZO WILCOX | 4,975 | -4,416 |
| Lobo Unconformity | 9,575 | -9,016 |
| Wils Point | 10,450 | -9,891 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,616 | 9,634 | Perforated |
| 9,650 | 9,662 | Perforated |
| 9,678 | 9,682 | Perforated |
| 9,856 | 9,870 | Perforated |
| 10,250 | 10,260 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 552 | 12.25 | 225 S |
| 7 | 7,334 | 8.75 | 240 S |
| 4.5 | 10,548 | 6.125 | 680 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 | Aug 5, 1994 | Jun 10, 1994 | Yes |
| 00 | Jul 7, 1994 | — | — |
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 42-505-33152 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-505-33152 → 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.
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 0
- bbl, last 12 reported months
- 0
- bbl, all reported
- —
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000088688 | W-14 Disposal | Plugged Nov 14, 2011 | 5,000 | 1,450 | 2,910–4,430 |
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/50533152, documented in the API reference.