WELL · 42-479-39470 · DISTRICT 1
Petty Ranch #5028
Webb County · Catarina SW. (Olmos) field · Vertical
Petty Ranch #5028 (API 42-479-39470) is a plugged well in Webb County, plugged July 22, 2008, last operated by ST. Mary Land & Exploration CO..
The RRC has issued one drilling permit, issued March 28, 2006, permitted to 5,500 ft.
It was permitted by Blackbrush O & G, Inc. and has since transferred to ST. Mary Land & Exploration CO. on the wellbore schedule.
Completion filings report 2 formation tops, including Escondido, Olmos.
Operator of record
St. Mary Land & Exploration Co.
Permitted by Blackbrush O & G, Inc.; the EWA schedule now lists a different operator.
- Based in
- Denver, CO
- P-5 status
- Inactive (I)
- P-5 last filed
- Oct 2, 2009
- Permits on file
- 553
- Phone
- (303) 861-8140
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | St. Mary Land & Exploration Co. |
| Production reports | St. Mary Land & Exploration Co.through Feb 2008 |
| Latest permit | Blackbrush O & G, Inc.Mar 28, 2006 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 5,500
- total depth, ft
- 1
- permits on file
- Mar 28, 2006
- last permit issued
- May 31, 2006
- completed
- 0
- cumulative oil, bbl
- 3.07K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · May 2006 THROUGH Jul 2008
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- May 31, 2006
- Shut in
- —
- Plugged
- Jul 22, 2008
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 |
|---|---|---|---|---|---|---|
| Petty Ranch G-1-220379 | Catarina, SW. (Olmos) | St. Mary Land & Exploration Co. | 1 | 0 | 3.07K | May 2006 – Jul 2008 |
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.
- 1Blackbrush O & G, Inc.May 2006 → May 2007
- 2St. Mary Land & Exploration Co.Jun 2007 → Feb 2008
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 616355-99 | Drill | Blackbrush O & G, Inc. | Mar 23, 2006 | Mar 28, 2006 | — | 5,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-1-220379 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 793 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,697 | 4,704 | Perforated |
| 4,743 | 4,764 | Perforated |
| 4,788 | 4,794 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,582 | 9.875 | 350 S |
| 2.875 | 5,001 | 6.75 | 1,250 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 | Feb 22, 2007 | Jul 17, 2006 | Yes |
| 00 | Oct 25, 2006 | — | — |
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 42-479-39470 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-479-39470 → 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/47939470, documented in the API reference.