TEXAS · WELLS · MARTIN COUNTY · API 42-317-32233 · DISTRICT 7B
Fred Unit #1
Martin County · Spraberry (Trend Area) field · Vertical
Fred Unit #1 (API 42-317-32233) is a plugged well in Martin County, plugged April 4, 2019, last operated by Diamondback E&P LLC.
The RRC has issued 2 drilling permits between 1980 and 1993, permitted to 11,300 ft.
It was permitted by Snyder Oil Corporation and has since transferred to Diamondback E&P LLC on the wellbore schedule.
Completion filings report 4 formation tops, including Spraberry, Dean, Canyon, Wolfcamp.
Its 2 leases have reported 129K barrels of oil and 145K mcf of gas since January 1993, last reporting in July 2026. The leases carry 4 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Snyder Oil Corporation; the EWA schedule now lists a different operator.
- Based in
- Midland, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- May 4, 2026
- Permits on file
- 5,243
- Phone
- (432) 221-7400
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Diamondback E&P LLC |
| Production reports | Diamondback E&P LLCthrough Apr 2026 |
| Latest permit | Snyder Oil CorporationMay 20, 1993 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 11,300
- total depth, ft
- 2
- permits on file
- May 20, 1993
- last permit issued
- May 18, 1993
- completed
- 129K
- cumulative oil, bbl
- 145K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- May 18, 1993
- Shut in
- —
- Plugged
- Apr 4, 2019
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 4 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Fred Unit O-10-33874 | Spraberry (Trend Area) | Diamondback E&P LLC | 3 | 129K | 144K | May 1993 – Jul 2026 |
| Fred Unit O-10-26399 | J. L. M. (Mississippian) | Endeavor Energy Resources L.P. | 1 | 37 | 591 | Jan 1993 – Apr 2020 |
Oil, barrels lease total
Last 12 months 1,048 · prior 12 1,421(-26%)
Gas, mcf lease total
Last 12 months 1,481 · prior 12 1,584(-7%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Snyder Oil CorporationJan 1993 → Sep 1995
- 2Coda Energy, Inc.Oct 1995 → Aug 1998
- 3Belco Energy Corp.Sep 1998 → Feb 2002
- 4Westport Oil and Gas Company, LPMar 2002 → May 2002
- 5Pitts Energy Co.Jun 2002 → Jul 2017
- 6Endeavor Energy Resources L.P.Aug 2017 → Dec 2024
- 7Diamondback E&P LLCJan 2025 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 411898-99 | Recompletion | Snyder Oil Corporation | May 19, 1993 | May 20, 1993 | May 4, 1993 | 10,920 |
| 88975-99 | Drill | McCormick Operating Company | Aug 7, 1980 | Aug 7, 1980 | Nov 16, 1980 | 11,300 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| May 18, 1993 | Fred Unit O-10-33874 | Spraberry (Trend Area) | Diamondback E&P LLC | Plugged | — |
| Feb 19, 1981 | Fred Unit O-10-26399 | J. L. M. (Mississippian) | Endeavor Energy Resources L.P. | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,627 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,570 | 7,812 | Perforated |
| 8,337 | 8,514 | Perforated |
| 10,599 | 10,767 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 405 | 17.5 | 450 S |
| 9.625 | 3,767 | 12.25 | 1,950 S |
| 2.875 | 10,400 | — | — |
| 5.5 | 10,920 | 8.75 | 750 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 | Jan 3, 1994 | Sep 1, 1993 | Yes |
| 00 | Aug 17, 1993 | Jun 16, 1993 | Yes |
| 00 | Jul 12, 1993 | — | — |
| 00 | Jan 12, 1984 | Mar 6, 1981 | Yes |
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 42-317-32233 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-317-32233 → 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/31732233, documented in the API reference.