WELL · 42-373-31119 · DISTRICT 3
Black Stone Minerals A-507 #2
Polk County · Double a Wells N (Austin Chalk) field · Producing · Horizontal
Black Stone Minerals A-507 #2 (API 42-373-31119) is a horizontal well in Polk County operated by Zarvona Energy LLC, completed December 14, 2008 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued May 2, 2008, permitted to 18,000 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 4 formation tops, including R Taylor, Austin Chalk, Logged.), (Shallower Depths Were Not.
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,theMay 2, 2008 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 18,000
- total depth, ft
- 1
- permits on file
- May 2, 2008
- last permit issued
- Dec 14, 2008
- completed
- 0
- cumulative oil, bbl
- 529K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Dec 2008 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Dec 14, 2008
- 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 |
|---|---|---|---|---|---|---|
| Black Stone Minerals A-507 G-3-251256 | Double a Wells, N (Austin Chalk) | Zarvona Energy LLC | 1 | 0 | 529K | Dec 2008 – Jul 2026 |
Gas, mcf lease total
Last 12 months 2,778 · prior 12 4,623(-40%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Meridian Resource & Expl Llc,theDec 2008 → Dec 2010
- 2Alta Mesa Services, LPJan 2011 → Jul 2014
- 3BBX Operating, L.L.C.Aug 2014 → Feb 2016
- 4Zarvona Energy LLCMay 2018 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 660036-99 | Drill | Meridian Resource & Expl Llc,the | Apr 18, 2008 | May 2, 2008 | Aug 25, 2008 | 18,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-3-251256 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 340 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| R Taylor | 12,593 | -12,253 |
| Austin Chalk | 12,744 | -12,404 |
| Austin ChalkAUSTIN CHALK "B" | 12,823 | -12,483 |
| Logged.) | — | — |
| (Shallower Depths Were Not | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 13,047 | 17,788 | Perforated |
| 13,068 | 18,639 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 16 | 102 | — | — |
| 10.75 | 2,514 | 14.75 | 1,805 S |
| 7.625 | 12,520 | 9.875 | 528 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 | Nov 18, 2009 | Aug 14, 2009 | Yes |
| 00 | Sep 30, 2009 | — | — |
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 42-373-31119 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-373-31119 → 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/37331119, documented in the API reference.