WELL · 42-133-35886 · DISTRICT 7
Southwest Ranger Unit #1304
Eastland County · Ranger field · Vertical
Southwest Ranger Unit #1304 (API 42-133-35886) is a well in Eastland County operated by North Ridge Corporation, completed October 5, 1984.
The RRC has issued one drilling permit, issued May 30, 1984, permitted to 3,565 ft.
It was permitted by Sun Expl. & Prod. CO.-Abilene and has since transferred to North Ridge Corporation on the wellbore schedule.
Completion filings report 3 formation tops, including Caddo, Marble Falls, Mccleskey.
Its 3 leases have reported 11.6K barrels of oil and 38.2K mcf of gas since January 1993, last reporting in July 2026. The leases carry 28 wells, so these are lease totals, not this well alone.
It holds an active disposal or injection permit, with 252K barrels injected in the 12 months reported through April 1985.
Operator of record
Permitted by Sun Expl. & Prod. Co.-Abilene; the EWA schedule now lists a different operator.
- Based in
- Duncanville, TX
- P-5 status
- Delinquent (D)
- P-5 last filed
- Aug 2, 2012
- Permits on file
- 377
- Phone
- (972) 296-1793
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | North Ridge Corporation |
| Production reports | DFG Energy Company LLCthrough Aug 2015 |
| Latest permit | Sun Expl. & Prod. Co.-AbileneMay 30, 1984 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 3,565
- total depth, ft
- 1
- permits on file
- May 30, 1984
- last permit issued
- Oct 5, 1984
- completed
- 11.6K
- cumulative oil, bbl
- 38.2K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Oct 5, 1984
- 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 3 leases this well is completed on; they carry 28 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Cotton, Mattie O-8-27940 | Ranger | DFG Energy Company LLC | 3 | 10.5K | 8.82K | Sep 1996 – Jul 2026 |
| Cotton, Mattie G-8-151869 | Ranger | North Ridge Corporation | 1 | 0 | 8.32K | Aug 1994 – Nov 2003 |
| Southwest Ranger Unit O-8-21134 | Ranger | North Ridge Corporation | 24 | 1.1K | 21K | Jan 1993 – Nov 1996 |
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.
- 1North Ridge CorporationJan 1993 → Jun 2013
- 2DFG Energy Company LLCJul 2013 → Aug 2015
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 240450-99 | Drill | Sun Expl. & Prod. Co.-Abilene | Jul 28, 1986 | May 30, 1984 | Aug 2, 1984 | 3,565 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-8-151869 | — | — | — | — |
| — | — O-8-21134 | — | — | — | — |
| — | — O-8-27940 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,526 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Caddo | 2,923 | -1,397 |
| Marble Falls | 3,228 | -1,702 |
| Marble Falls | 3,230 | -1,704 |
| McCleskey | 3,435 | -1,909 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 3,230 | 3,260 | Perforated |
| 3,437 | 3,451 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 230 | 12.25 | 200 S |
| 5.5 | 3,565 | 8.75 | 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 | Nov 7, 2003 | Aug 28, 2003 | — |
| 00 | Oct 29, 2003 | — | — |
| 00 | Dec 23, 1996 | Nov 8, 1996 | — |
| 00 | Feb 13, 1995 | Oct 26, 1994 | — |
| 00 | Dec 8, 1994 | — | — |
| 00 | Sep 20, 1990 | Aug 2, 1990 | — |
| 00 | Sep 2, 1986 | Jul 28, 1986 | — |
| 00 | Aug 16, 1986 | Oct 22, 1984 | — |
| 00 | Jan 3, 1985 | Oct 22, 1984 | — |
| 00 | Dec 22, 1984 | — | — |
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 42-133-35886 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-133-35886 → 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
- 252K
- bbl, last 12 reported months
- 252K
- bbl, all reported
- Apr 1985
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000053173 | H-1 Injection | Active | 90 | 1,500 | 3,230–3,451 |
MONTHLY INJECTED, BBL · H-10 · LAST 4 REPORTED MONTHS
Last 12 months 252,110
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/13335886, documented in the API reference.