TEXAS · WELLS · REAGAN COUNTY · ZULETTE LEASE · API 42-383-31431 · DISTRICT 6E
Zulette #9
Reagan County · Spraberry (Trend Area) field · Vertical
Zulette #9 (API 42-383-31431) is a plugged well in Reagan County, plugged May 11, 2026, last operated by Diamondback E&P LLC.
The RRC has issued one drilling permit, issued September 7, 1979, permitted to 7,700 ft.
It was permitted by Coquina Oil Corporation and has since transferred to Diamondback E&P LLC on the wellbore schedule.
Its lease has reported 12K barrels of oil and 210K mcf of gas since January 1993, last reporting in July 2026. The lease carries 9 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Coquina 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 | Endeavor Energy Resources L.P.through Sep 2012 |
| Latest permit | Coquina Oil CorporationSep 7, 1979 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 7,700
- total depth, ft
- 1
- permits on file
- Sep 7, 1979
- last permit issued
- Oct 15, 1980
- completed
- 12K
- cumulative oil, bbl
- 210K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Oct 15, 1980
- Shut in
- —
- Plugged
- May 11, 2026
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; they carry 9 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Zulette O-9-3361 | Spraberry (Trend Area) | Diamondback E&P LLC | 9 | 12K | 210K | Jan 1993 – Jul 2026 |
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.
- 1Enron Oil & Gas CompanyJan 1993 → Aug 1993
- 2Stephens, Autry C.Sep 1993 → Aug 2000
- 3Endeavor Energy Resources L.P.Sep 2000 → Jun 2007
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 57399-99 | Drill | Coquina Oil Corporation | Sep 7, 1979 | Sep 7, 1979 | Mar 8, 1980 | 7,700 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Oct 15, 1980 | Zulette O-9-3361 | Spraberry (Trend Area) | Diamondback E&P LLC | Plugged | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 6,677 | 7,379 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 520 | 11 | 320 S |
| 2.375 | 6,747 | — | — |
| 4.5 | 7,650 | 7.875 | 900 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 12, 1984 | Oct 21, 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 42-383-31431 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-383-31431 → 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/38331431, documented in the API reference.