WELL · 42-373-31057 · DISTRICT 3
Leary Katherine #1
Polk County · Double a Wells N (Austin Chalk) field · Producing · Horizontal
Leary Katherine #1 (API 42-373-31057) is a horizontal well in Polk County operated by Zarvona Energy LLC, completed May 10, 2007 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit (amended 3 times), issued January 31, 2006, permitted to 19,137 ft.
It was permitted by Meridian Resource & Expl LLC,The and has since transferred to Zarvona Energy LLC on the wellbore schedule.
Completion filings report 5 formation tops, including Yegua, Wilcox, Midway, Top Cretaceous.
No lease production has been reported under this well’s leases.
Operator of record
Permitted by Meridian Resource & Expl Llc,the; the EWA schedule now lists a different operator.
Houston, TX · P-5 Y, filed Mar 4, 2026 · 98 permits on file · (713) 600-0600
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Zarvona Energy LLC |
| Production reports | Zarvona Energy LLCthrough Apr 2026 |
| Latest permit | Meridian Resource & Expl Llc,theJan 31, 2006 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 19,137
- total depth, ft
- 4
- permits on file
- Jan 31, 2006
- last permit issued
- May 10, 2007
- completed
- 0
- cumulative oil, bbl
- 2.27M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · May 2007 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- May 10, 2007
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: X
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 |
|---|---|---|---|---|---|---|
| Leary, Katherine G-3-255686 | Double a Wells, N (Austin Chalk) | Zarvona Energy LLC | 1 | 0 | 2.27M | May 2007 – Jul 2026 |
Gas, mcf lease total
Last 12 months 3,816 · prior 12 24,405(-84%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Meridian Resource & Expl Llc,theMay 2007 → Dec 2010
- 2Alta Mesa Services, LPJan 2011 → Jul 2014
- 3BBX Operating, L.L.C.Aug 2014 → Oct 2017
- 4Zarvona Energy LLCNov 2017 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 613253-96 | Drill | Meridian Resource & Expl Llc,the | Mar 15, 2010 | Jan 31, 2006 | Feb 21, 2006 | 19,137 |
| 613253-97 | Drill | Meridian Resource & Expl Llc,the | Mar 5, 2007 | Jan 31, 2006 | Feb 21, 2006 | 18,000 |
| 613253-98 | Drill | Meridian Resource & Expl Llc,the | Nov 16, 2006 | Jan 31, 2006 | Feb 21, 2006 | 18,000 |
| 613253-99 | Drill | Meridian Resource & Expl Llc,the | Jan 30, 2006 | Jan 31, 2006 | Feb 21, 2006 | 18,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-3-255686 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 355 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| YeguaTOP YEGUA | 3,028 | -2,673 |
| WilcoxTOP WILCOX | 5,657 | -5,302 |
| MidwayTOP MIDWAY | 10,390 | -10,035 |
| Top Cretaceous | 11,957 | -11,602 |
| Austin ChalkTOP AUSTIN CHALK | 13,500 | -13,145 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 13,500 | 16,690 | Perforated |
| 13,700 | 18,848 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 2,510 | 14.75 | 1,670 S |
| 7.625 | 13,065 | 9.875 | 840 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 | Jun 4, 2010 | Mar 13, 2009 | Yes |
| 00 | May 14, 2010 | — | — |
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 42-373-31057 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-373-31057 → 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.
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/37331057, documented in the API reference.