TEXAS · WELLS · WILSON COUNTY · ZAIONTZ LEASE · API 42-493-32599 · DISTRICT 01
Zaiontz #1
Wilson County · Eagleville (Eagle Ford-1) field · Producing · Vertical
Zaiontz #1 (API 42-493-32599) is a well in Wilson County operated by Warwick-Artemis LLC, completed November 10, 2011 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit (amended once), issued August 9, 2011, permitted to 10,687 ft.
It was permitted by Hunt Oil Company and has since transferred to Warwick-Artemis LLC on the wellbore schedule.
Completion filings report 5 formation tops, including Navarro, Olmos, Anacacho, Austin Chalk.
Its lease has reported 169K barrels of oil and 63.6K mcf of gas since November 2011, last reporting volume in April 2026.
Operator of record
Permitted by Hunt Oil Company; the EWA schedule now lists a different operator.
- Based in
- Nichols Hill, OK
- P-5 status
- Active (A)
- P-5 last filed
- Jul 29, 2025
- Permits on file
- 118
- Phone
- (405) 607-3400
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Warwick-Artemis LLC |
| Production reports | Warwick-Artemis, LLCthrough Apr 2026 |
| Latest permit | Hunt Oil CompanyAug 9, 2011 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 10,687
- total depth, ft
- 2
- permits on file
- Aug 9, 2011
- last permit issued
- Nov 10, 2011
- completed
- 169K
- cumulative oil, bbl
- 63.6K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Nov 2011 THROUGH Apr 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Nov 10, 2011
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
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 |
|---|---|---|---|---|---|---|
| Zaiontz O-1-15803 | Eagleville (Eagle Ford-1) | Warwick-Artemis, LLC | 1 | 169K | 63.6K | Nov 2011 – Apr 2026 |
Oil, barrels lease total
Last 12 months 1,633 · prior 12 2,504(-35%)
Gas, mcf lease total
Last 12 months 450 · prior 12 685(-34%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Hunt Oil CompanyNov 2011 → Apr 2018
- 2Recoil Resources Operating, Inc.May 2018 → Mar 2024
- 3Warwick-Artemis, LLCApr 2024 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 721716-98 | Drill | Hunt Oil Company | Aug 16, 2011 | Aug 9, 2011 | Aug 18, 2011 | 17,000 |
| 721716-99 | Drill | Hunt Oil Company | Aug 4, 2011 | Aug 9, 2011 | Aug 19, 2011 | 17,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Nov 10, 2011 | Zaiontz O-1-15803 | Eagleville (Eagle Ford-1) | Warwick-Artemis LLC | Producing | 10,687 |
Formation tops
As filed on W-2/G-1. Subsea from 441 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Navarro | 5,850 | -5,409 |
| Olmos | 6,447 | -6,006 |
| Anacacho | 7,415 | -6,974 |
| Austin Chalk | 7,510 | -7,069 |
| Eagle FordEAGLE FORD SHALE | 7,817 | -7,376 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,282 | 8,542 | Perforated |
| 8,618 | 8,856 | Perforated |
| 8,934 | 9,150 | Perforated |
| 9,214 | 9,462 | Perforated |
| 9,528 | 9,750 | Perforated |
| 9,812 | 10,070 | Perforated |
| 10,130 | 10,352 | Perforated |
| 10,410 | 10,632 | Perforated |
| 10,698 | 10,898 | Perforated |
| 10,978 | 11,186 | Perforated |
| 11,248 | 11,460 | Perforated |
| 11,524 | 11,750 | Perforated |
| 11,814 | 12,042 | Perforated |
| 12,128 | 12,350 | Perforated |
| 12,410 | 12,616 | Perforated |
| 12,684 | 12,914 | Perforated |
| 12,968 | 13,122 | Perforated |
| 13,228 | 13,440 | Perforated |
| 13,496 | 13,700 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 409 | 17.5 | 720 S |
| 9.625 | 5,450 | 12.25 | 1,867 S |
| 5.5 | 7,932 | 8.5 | 1,640 S |
| 4.5 | 13,734 | 8.5 | 1,640 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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Sep 17, 2012 | Jan 10, 2012 | Yes |
Well logs
3 logs loaded from the RRC's log index, the latest received Oct 7, 2014. Density, Neutron, Resistivity. These are the logs loaded into Petrora from the Railroad Commission's inventories, not necessarily every log run on the well. The RRC holds the files; each opens from its log search for the well. The kind is the RRC's description of the log; the interval is the one filed for it.
Open the RRC's log search for this well ↗| Logas described | Files | Intervalft, as filed | Datereceived | SizeMB |
|---|---|---|---|---|
| NEUTRON/DENSITY POROSITYSpans Navarro, Olmos, Anacacho, Austin Chalk, Eagle Ford | TIFF | 5,458 to 10,696 | Oct 7, 2014run Sep 12, 2011 | 7.90 |
| RESISTIVITYSpans Navarro, Olmos, Anacacho, Austin Chalk, Eagle Ford | TIFF | 5,448 to 10,687 | Oct 7, 2014run Sep 12, 2011 | 1.05 |
| RESISTIVITYSpans Navarro, Olmos, Anacacho, Austin Chalk, Eagle Ford | TIFF | 5,450 to 10,694 | Oct 7, 2014run Sep 12, 2011 | 1.07 |
"Spans" is by this well's own filed formation tops: a formation runs from its top to the next deeper top filed, and the deepest runs to the bottom of the log. Depths are measured along the wellbore, so on a horizontal the lateral counts in the formation it was landed in.
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 42-493-32599 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-493-32599 → scanned completion filings
The logs loaded for this well are under Well logs, with the RRC's log search for it.
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/49332599, documented in the API reference.