WELL · 42-133-36369 · DISTRICT 7
Brown #1804
Eastland County · Desdemona field · Vertical
Brown #1804 (API 42-133-36369) is a well in Eastland County operated by Sun Expl. & Prod. CO.-Abilene, completed April 19, 1985.
The RRC has issued 2 drilling permits between 1985 and 2006, permitted to 3,600 ft.
It was permitted by Square One Energy, Inc. and has since transferred to Sun Expl. & Prod. CO.-Abilene on the wellbore schedule.
Completion filings report 5 formation tops, including Gray Lime, Duke, Duke Sand, Duffer.
Its 2 leases have reported 17.8K barrels of oil and 30.2K mcf of gas since January 1993, last reporting in July 2026. The leases carry 36 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Square One Energy, Inc.; the EWA schedule now lists a different operator.
Dallas, TX · P-5 Y · 1,326 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Sun Expl. & Prod. Co.-Abilene |
| Production reports | Greenhaw, Morris R.through Mar 2026 |
| Latest permit | Square One Energy, Inc.Sep 28, 2006 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 3,600
- total depth, ft
- 2
- permits on file
- Sep 28, 2006
- last permit issued
- Apr 19, 1985
- completed
- 17.8K
- cumulative oil, bbl
- 30.2K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Apr 19, 1985
- 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 2 leases this well is completed on; they carry 36 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Hogtown Moore Unit G-8-263500 | Desdemona | Greenhaw, Morris R. | 1 | 0 | 13.8K | Nov 2007 – Jul 2026 |
| Hogtown-Moore Unit O-8-23610 | Desdemona | Greenhaw, Morris R. | 35 | 17.8K | 16.5K | Jan 1993 – Jul 2026 |
Gas, mcf lease total
Last 12 months 1,021 · prior 12 1,590(-36%)
Oil, barrels lease total
Last 12 months 86 · prior 12 122(-30%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1North Ridge CorporationJan 1993 → Nov 1995
- 2Greenhaw, Morris R Oil & Gas IncMay 1996 → Jan 2001
- 3Greenhaw Energy, IncFeb 2001 → Aug 2003
- 4Square One Energy, Inc.Jun 2006 → Jun 2015
- 5Greenhaw, Morris R.Feb 2016 → Mar 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 626257-99 | Recompletion | Square One Energy, Inc. | Sep 20, 2006 | Sep 28, 2006 | Oct 1, 2006 | 3,400 |
| 267976-99 | Drill | Sun Expl. & Prod. Co.-Abilene | Feb 27, 1985 | Feb 27, 1985 | — | 3,600 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-8-263500 | — | — | — | — |
| — | — O-8-23610 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,376 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 2,793 | 2,806 | Perforated |
| 3,290 | 3,300 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 268 | 12.25 | 200 S |
| 7 | 3,396 | 8.75 | 450 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 14, 2012 | Oct 1, 2010 | Yes |
| 00 | May 24, 2012 | — | Yes |
| 00 | Nov 12, 1993 | Oct 11, 1993 | — |
| 00 | Feb 4, 1987 | Nov 20, 1986 | — |
| 00 | Dec 30, 1986 | — | — |
| 00 | Oct 24, 1985 | Oct 10, 1985 | — |
| 00 | Oct 19, 1985 | — | — |
| 00 | Aug 15, 1985 | Jul 29, 1985 | — |
| 00 | Aug 9, 1985 | — | — |
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 42-133-36369 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-133-36369 → 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
- Apr 1994
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000061599 | H-1 Injection | Canceled Oct 13, 1994 | 2,500 | 1,375 | 2,793–2,806 |
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/13336369, documented in the API reference.