TEXAS · WELLS · ZAPATA COUNTY · VELA, G. O. LEASE · API 42-505-34450 · DISTRICT 04
Vela G. O. #1
Zapata County · Roleta (Wilcox Consolidated) field · Producing · Vertical
Vela G. O. #1 (API 42-505-34450) is a well in Zapata County operated by Merit Energy Company, completed February 7, 2002 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued November 16, 2001, permitted to 10,668 ft.
It was permitted by Chevron U. S. A. Inc. and has since transferred to Merit Energy Company on the wellbore schedule.
Completion filings report 2 formation tops, including T/Middle Wilcox, T/Lower Wilcox.
Its lease has reported 7.76K barrels of oil and 983K mcf of gas since February 2002, last reporting volume in April 2026.
Operator of record
Permitted by Chevron U. S. A. Inc.; the EWA schedule now lists a different operator.
- Based in
- Dallas, TX
- P-5 status
- Active (A)
- P-5 last filed
- Nov 7, 2025
- Permits on file
- 1,049
- Phone
- (972) 701-8377
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Merit Energy Company |
| Production reports | Merit Energy Companythrough Apr 2026 |
| Latest permit | Chevron U. S. A. Inc.Nov 16, 2001 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 10,668
- total depth, ft
- 1
- permits on file
- Nov 16, 2001
- last permit issued
- Feb 7, 2002
- completed
- 7.76K
- cumulative oil, bbl
- 983K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Feb 2002 THROUGH Apr 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Feb 7, 2002
- 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 |
|---|---|---|---|---|---|---|
| Vela, G. O. G-4-187697 | Roleta (Wilcox Consolidated) | Merit Energy Company | 1 | 7.76K | 983K | Feb 2002 – Apr 2026 |
Gas, mcf lease total
Last 12 months 4,986 · prior 12 5,641(-12%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Chevron U. S. A. Inc.Feb 2002 → Jul 2005
- 2Laredo EnergyAug 2005 → Oct 2006
- 3El Paso E&P Zapata, L.P.Nov 2006 → Dec 2010
- 4El Paso E & P Company, L. P.Jan 2011 → Jul 2012
- 5EP Energy E&P Company, L.P.Aug 2012 → Jul 2013
- 6Cantera Operating, LLCNov 2013 → Nov 2017
- 7Merit Energy CompanyDec 2017 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 515407-99 | Drill | Chevron U. S. A. Inc. | Nov 16, 2001 | Nov 16, 2001 | Dec 23, 2001 | 12,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Feb 7, 2002 | Vela G. O. G-4-187697 | Roleta (Wilcox Consolidated) | Merit Energy Company | Producing | 10,668 |
Formation tops
As filed on W-2/G-1. Subsea from 392 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| T/Middle Wilcox | 7,800 | -7,408 |
| T/Lower Wilcox | 9,800 | -9,408 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,780 | 8,790 | Perforated |
| 8,975 | 8,985 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 1,142 | 17.5 | 950 S |
| 9.625 | 3,937 | 12.25 | 610 S |
| 7 | 7,000 | 8.5 | 255 S |
| 4.5 | 10,668 | 6.125 | 330 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 | May 13, 2002 | Mar 25, 2002 | Yes |
| 00 | Mar 29, 2002 | — | — |
Well logs
The RRC's map lists this well among those with logs online. Its monthly inventories loaded here, which start in July 2006, list none for it, so none are itemized.
Open the RRC's log search for this well ↗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 42-505-34450 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-505-34450 → 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/50534450, documented in the API reference.