TEXAS · WELLS · CROCKETT COUNTY · API 42-105-40899 · DISTRICT 6E
West #2306
Crockett County · Holt Ranch (Consolidated) field · Producing · Vertical
West #2306 (API 42-105-40899) is a well in Crockett County operated by Zarvona Energy LLC, completed January 8, 2009 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued October 21, 2008, permitted to 8,370 ft.
It was permitted by Approach Operating LLC and has since transferred to Zarvona Energy LLC on the wellbore schedule.
Completion filings report 3 formation tops, including Base Cretaceous (marker), Dean, Canyon.
Its 2 leases have reported 58.5K barrels of oil and 894K mcf of gas since November 2007, last reporting in July 2026. The leases carry 8 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Approach Operating LLC; 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 Mar 2026 |
| Latest permit | Approach Operating LLCOct 21, 2008 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 8,370
- total depth, ft
- 1
- permits on file
- Oct 21, 2008
- last permit issued
- Jan 8, 2009
- completed
- 58.5K
- cumulative oil, bbl
- 894K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Nov 2007 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jan 8, 2009
- 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 2 leases this well is completed on; they carry 8 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| West O-9-17257 | Holt Ranch (Consolidated) | Zarvona Energy LLC | 6 | 47.1K | 806K | Sep 2010 – Jul 2026 |
| West O-9-16658 | Holt Ranch (Canyon 7600) | Approach Operating LLC | 2 | 11.4K | 87.6K | Nov 2007 – Dec 2010 |
Gas, mcf lease total
Last 12 months 17,542 · prior 12 15,547(+13%)
Oil, barrels lease total
Last 12 months 433 · prior 12 373(+16%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Approach Operating LLCDec 2007 → Sep 2020
- 2Zarvona Energy LLCOct 2020 → Mar 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 673083-99 | Drill | Approach Operating LLC | Oct 14, 2008 | Oct 21, 2008 | Nov 16, 2008 | 9,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jan 8, 2009 | West O-9-17257 | Holt Ranch (Consolidated) | Zarvona Energy LLC | Producing | 8,370 |
| Jan 8, 2009 | West O-9-16658 | Holt Ranch (Canyon 7600) | Approach Operating LLC | Not on Schedule | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,596 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Base Cretaceous (marker)BASE OF CRETACEOUS | 853 | 1,743 |
| DeanTOP OF DEAN SAND MKR. | 5,357 | -2,761 |
| CanyonTOP OF CANYON MKR | 7,605 | -5,009 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,713 | 7,825 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 2,127 | 12.25 | 850 S |
| 4.5 | 8,000 | 7.875 | 200 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 15, 2010 | Mar 26, 2009 | Yes |
| 00 | May 22, 2009 | Mar 26, 2009 | Yes |
| 00 | May 5, 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 42-105-40899 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-105-40899 → 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/10540899, documented in the API reference.