TEXAS · WELLS · CROCKETT COUNTY · BAILEY, J. R. "A" LEASE · API 42-105-35290 · DISTRICT 6E
Bailey J. R. A #21
Crockett County · Ozona NE. (Canyon 7520) field · Producing · Vertical
- Fields on the latest permit · any of 2
- Ozona, NE. (Canyon 7520) · Ozona, N. E. (Ellenburger)
- Not one formation; the well must be completed in one of them, and no target formation is stated. The district's wildcat field is also on the permit.
Bailey J. R. A #21 (API 42-105-35290) is a well in Crockett County operated by Zarvona Energy LLC, completed November 22, 1986 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued September 24, 1986, permitted to 8,800 ft.
It was permitted by Thompson, J. Cleo and has since transferred to Zarvona Energy LLC on the wellbore schedule.
Completion filings report 3 formation tops, including Strawn, Detrital, Ellenburger.
Its lease has reported 2.06K barrels of oil and 133K mcf of gas since the record begins in January 1993, last reporting volume in August 2026.
Operator of record
Permitted by Thompson, J. Cleo; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Active (A)
- P-5 last filed
- Jun 2, 2026
- Permits on file
- 98
- Phone
- (713) 600-0600
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Zarvona Energy LLC |
| Production reports | Zarvona Energy LLCthrough Aug 2026 |
| Latest permit | Thompson, J. CleoSep 24, 1986 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 8,800
- total depth, ft
- 1
- permits on file
- Sep 24, 1986
- last permit issued
- Nov 22, 1986
- completed
- 2.06K
- cumulative oil, bbl
- 133K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · ON RECORD FROM JAN 1993, THE RECORD'S FIRST MONTH, THROUGH AUG 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Nov 22, 1986
- 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.
Wells nearby
Every well with a location on file around this well, in any state, nearest first.
Texas locations come from drilling permits, so most older Texas wells have none and are not listed.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH AUG 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 |
|---|---|---|---|---|---|---|
| Bailey, J. R. "A" G-9-122930 | Ozona, NE. (Canyon 7520) | Zarvona Energy LLC | 1 | 2.06K | 133K | by Jan 1993 – Aug 2026 |
Gas, mcf lease total
Last 12 months 396 · prior 12 363(+9%)
Wells named Bailey J. R. A
Zarvona Energy LLC's other wells filed under this lease name in Crockett County, newest permit first. The RRC gives a gas well its own lease number, so the name is what joins the wells of a unit.
Loading the lease's wellsChain of custody
Every operator that reported production on this well's lease, in order.
- 1Thompson, J. CleoJan 1993 → Jun 2008
- 2Approach Operating LLCJul 2008 → Jan 2019
- 3Zarvona Energy LLCFeb 2021 → Aug 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 320811-99 | Drill | Thompson, J. Cleo | Sep 19, 1986 | Sep 24, 1986 | — | 9,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Nov 22, 1986 | Bailey J. R. A G-9-122930 | Ozona NE. (Canyon 7520) | Zarvona Energy LLC | Producing | 8,800 |
Formation tops
As filed on W-2/G-1. Subsea from 2,475 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Strawn | 8,602 | -6,127 |
| Detrital | 8,699 | -6,224 |
| Ellenburger | 8,769 | -6,294 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,505 | 7,821 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,549 | 11 | 600 S |
| 4.5 | 8,800 | 7.875 | 800 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 | Jan 12, 1987 | Dec 22, 1986 | Yes |
| 00 | Jan 7, 1987 | — | — |
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 42-105-35290 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-105-35290 → scanned completion filings
Log images filed since 2004 open from the RRC's log search for this well; none are loaded here for it. The University Lands library has no per-well link: then paste it into its 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/10535290, documented in the API reference.