WELL · 42-435-32260 · DISTRICT 7
Allison #1
Sutton County · Branch North (Canyon Sand) field · Vertical
Allison #1 (API 42-435-32260) is a plugged well in Sutton County, plugged October 21, 1993, last operated by Mulloy J. W. Associates Inc..
The RRC has issued 2 drilling permits between 1979 and 1990, permitted to 5,020 ft.
Completion filings report 4 formation tops, including Palo Pinto, Adams Branch, Canyon, Strawn.
Operator of record
Midland, TX · P-5 Y, filed Aug 2, 2002 · 3 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Mulloy J. W. Associates Inc. |
| Production reports | Mulloy, J. W. Associates, Inc.through Oct 1993 |
| Latest permit | Mulloy, J. W. Associates, Inc.Mar 29, 1990 |
- 5,020
- total depth, ft
- 2
- permits on file
- Mar 29, 1990
- last permit issued
- Jan 5, 1980
- completed
- 0
- cumulative oil, bbl
- 2.83K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Dec 1993
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jan 5, 1980
- Shut in
- —
- Plugged
- Oct 21, 1993
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 2 leases this well is completed on; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Allison G-9-133844 | Branch, North (Adams Branch) | Mulloy, J. W. Associates, Inc. | 1 | 0 | 2.83K | Jan 1993 – Dec 1993 |
| — G-9-86153 | — | — | 0 | 0 | 0 | — |
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.
- 1Mulloy, J. W. Associates, Inc.Jan 1993 → Oct 1993
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 371098-99 | Recompletion | Mulloy, J. W. Associates, Inc. | Mar 19, 1990 | Mar 29, 1990 | — | 5,020 |
| 64427-99 | Drill | Boyd, Foy Management Corp. | Nov 20, 1979 | Nov 20, 1979 | Nov 30, 1979 | 5,020 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-9-86153 | — | — | — | — |
| — | — G-9-133844 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,359 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Palo Pinto | 3,960 | -1,601 |
| Adams Branch | 3,972 | -1,613 |
| CanyonCANYON SAND | 4,726 | -2,367 |
| Strawn | 4,974 | -2,615 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 3,972 | 3,984 | Perforated |
| 4,731 | 4,757 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 602 | 11 | 350 S |
| 2.375 | 4,702 | — | — |
| 4.5 | 5,020 | 7.875 | 350 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 | Apr 20, 1990 | Mar 19, 1990 | Yes |
| 00 | Apr 14, 1990 | — | — |
| 00 | Jan 12, 1984 | Feb 6, 1980 | — |
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 42-435-32260 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-435-32260 → 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/43532260, documented in the API reference.