WELL · 42-349-31504 · DISTRICT 5
McMullen #4
Navarro County · Corsicana (Shallow) field · Vertical
Mcmullen #4 (API 42-349-31504) is a plugged well in Navarro County, plugged July 23, 2013, last operated by Anaconda Oil & Gas.
The RRC has issued one drilling permit, issued November 19, 1980, permitted to 1,150 ft.
It was permitted by Can-Tex Energy Corp. and has since transferred to Anaconda Oil & Gas on the wellbore schedule.
Completion filings report 3 formation tops, including Taylor, Wolfe City, Shale.
Its lease has reported 234 barrels of oil and 21 mcf of gas since January 1993, last reporting in July 2026. The lease carries 3 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Can-Tex Energy Corp.; the EWA schedule now lists a different operator.
Buffalo, TX · P-5 Y, filed Jan 4, 2019 · (903) 388-2087
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Anaconda Oil & Gas |
| Production reports | Noram Operating Companythrough Dec 1995 |
| Latest permit | Can-Tex Energy Corp.Nov 19, 1980 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 1,150
- total depth, ft
- 1
- permits on file
- Nov 19, 1980
- last permit issued
- Mar 1, 1988
- completed
- 234
- cumulative oil, bbl
- 21
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Mar 1, 1988
- Shut in
- —
- Plugged
- Jul 23, 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 lease 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 |
|---|---|---|---|---|---|---|
| McMullen O-5-2281 | Corsicana (Shallow) | Anaconda Oil & Gas | 3 | 234 | 21 | Jan 1993 – Jul 2026 |
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.
- 1Roane AcresJan 1993 → Feb 1993
- 2Lankford, Bobby C.Mar 1993 → Nov 1995
- 3Noram Operating CompanyDec 1995 → Dec 1995
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 99861-99 | Drill | Can-Tex Energy Corp. | Nov 19, 1980 | Nov 19, 1980 | — | 1,150 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-5-2281 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 350 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| TaylorTAYLOR SHALE | 971 | -621 |
| Wolfe City | 971 | -621 |
| Shale | 1,016 | -666 |
| Wolfe CityWOLFE CITY SAND | 1,016 | -666 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 974 | 1,012 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 4.5 | 1,081 | 6.75 | 110 S |
| 4.5 | 1,090 | 6.75 | 110 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 | Nov 5, 1996 | Sep 16, 1996 | — |
| 00 | Feb 9, 1989 | Jan 11, 1989 | — |
| 00 | Jan 12, 1984 | Mar 19, 1981 | — |
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 42-349-31504 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-349-31504 → 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
- 1.76K
- bbl, all reported
- Oct 2009
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000065584 | H-1 Injection | Plugged Jul 29, 2013 | 40 | 450 | 974–1,010 |
MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS
Last 12 months 0 · prior 12 0
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/34931504, documented in the API reference.