WELL · 42-479-34427 · DISTRICT 4
Benavides Rosa V. 1927 #1
Webb County · Benavides (Lobo Cons.) field · Vertical
Benavides Rosa V. 1927 #1 (API 42-479-34427) is a plugged well in Webb County, plugged June 12, 2013, last operated by Columbus Energy LLC.
The RRC has issued one drilling permit (amended once), issued October 6, 1986, permitted to 10,000 ft.
It was permitted by Hng Oil Company and has since transferred to Columbus Energy LLC on the wellbore schedule.
Completion filings report 2 formation tops, including Queen City, Wilcox.
Operator of record
Permitted by HNG Oil Company; the EWA schedule now lists a different operator.
Houston, TX · P-5 Y, filed Apr 4, 2026 · 51 permits on file · (956) 722-5238
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Columbus Energy LLC |
| Production reports | EL Paso Production Companythrough Dec 2001 |
| Latest permit | HNG Oil CompanyOct 6, 1986 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 10,000
- total depth, ft
- 2
- permits on file
- Oct 6, 1986
- last permit issued
- Nov 20, 1986
- completed
- 0
- cumulative oil, bbl
- 505K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jun 2013
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Nov 20, 1986
- Shut in
- —
- Plugged
- Jun 12, 2013
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 |
|---|---|---|---|---|---|---|
| Benavides, Rosa V. 1927 G-4-122905 | Contempo (Lobo) | Columbus Energy, LLC | 1 | 0 | 505K | Jan 1993 – Jun 2013 |
No volumes reported on these leases in the last three years.
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Enron Oil & Gas CompanyJan 1993 → Aug 1994
- 2Sonat Exploration Co. - HoustonSep 1994 → Dec 1999
- 3EL Paso Production CompanyJan 2000 → Dec 2001
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 321405-98 | Drill | HNG Oil Company | Nov 19, 1986 | Oct 6, 1986 | — | 10,000 |
| 321405-99 | Drill | HNG Oil Company | Oct 3, 1986 | Oct 6, 1986 | — | 10,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-122905 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 648 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Queen City | 2,460 | -1,812 |
| Wilcox | 4,760 | -4,112 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,364 | 8,623 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 505 | 12.25 | 130 S |
| 7 | 6,043 | 8.75 | 240 S |
| 2.875 | 8,818 | 4.125 | 100 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 | Apr 15, 1987 | Mar 25, 1987 | Yes |
| 00 | Jan 12, 1987 | Dec 5, 1986 | Yes |
| 00 | Jan 6, 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 42-479-34427 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-479-34427 → 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/47934427, documented in the API reference.