WELL · 42-389-31755 · DISTRICT 8
Exxon State #1
Reeves County · Una Mas (Cherry Canyon) field · Vertical
Exxon State #1 (API 42-389-31755) is a well in Reeves County operated by Williamson J. C., completed October 29, 1986.
The RRC has issued 2 drilling permits (amended once) between 1986 and 1987, permitted to 6,200 ft.
Completion filings report 3 formation tops, including Delaware, Olds Sand, Cherry Canyon.
Its lease has reported 24.6K barrels of oil and 24.2K mcf of gas since January 1993, last reporting in July 2026.
Operator of record
Midland, TX · P-5 Y, filed Sep 14, 2001 · 21 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Williamson J. C. |
| Production reports | Raw Productionthrough Mar 2026 |
| Latest permit | Williamson, J. C.Feb 23, 1987 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 6,200
- total depth, ft
- 3
- permits on file
- Feb 23, 1987
- last permit issued
- Oct 29, 1986
- completed
- 24.6K
- cumulative oil, bbl
- 24.2K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Oct 29, 1986
- 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 |
|---|---|---|---|---|---|---|
| Exxon State O-10-31203 | Pecos Bend (Olds) | Raw Production | 1 | 24.6K | 24.2K | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 97 · prior 12 95(+2%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Chance PropertiesJan 1993 → Sep 2000
- 2Chance Properties Co.Oct 2000 → May 2005
- 3Raw ProductionJul 2005 → Mar 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 326861-99 | Recompletion | Williamson, J. C. | Feb 20, 1987 | Feb 23, 1987 | — | 5,850 |
| 320175-98 | Drill | Williamson, J. C. | Nov 10, 1986 | Sep 8, 1986 | — | 6,200 |
| 320175-99 | Drill | Williamson, J. C. | Sep 4, 1986 | Sep 8, 1986 | — | 6,200 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-31203 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,691 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| DelawareDELAWARE LIME | 3,952 | -1,261 |
| Olds Sand | 4,010 | -1,319 |
| Cherry Canyon | 4,958 | -2,267 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,011 | 4,023 | Perforated |
| 5,064 | 5,072 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 97 | 17.5 | 125 S |
| 13.375 | 100 | 17.5 | 125 S |
| 8.625 | 3,825 | 11 | 700 S |
| 5.5 | 5,850 | 7.875 | 700 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 | May 13, 1987 | Mar 5, 1987 | Yes |
| 00 | May 8, 1987 | — | — |
| 00 | Dec 3, 1986 | Nov 13, 1986 | — |
| 00 | Nov 21, 1986 | — | — |
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 42-389-31755 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-389-31755 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward) and the University Lands library. 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/38931755, documented in the API reference.