WELL · 42-479-38666 · DISTRICT 4
Cactus Jack A #10
Webb County · Nance Dist. 4 (Edwards Lime) field · Producing · Vertical
Cactus Jack A #10 (API 42-479-38666) is a well in Webb County operated by Lewis Petro Properties Inc., completed June 11, 2004 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit (amended once), issued March 18, 2004, permitted to 9,974 ft.
It was permitted by Eog Resources, Inc. and has since transferred to Lewis Petro Properties Inc. on the wellbore schedule.
Completion filings report 6 formation tops, including Cretaceous, Olmos, Austin Chalk, Buda.
No lease production has been reported under this well’s leases.
Operator of record
Permitted by EOG Resources, Inc.; the EWA schedule now lists a different operator.
- Based in
- San Antonio, TX
- P-5 status
- Active (A)
- P-5 last filed
- Jan 28, 2026
- Permits on file
- 3,007
- Phone
- (210) 384-3200
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Lewis Petro Properties Inc. |
| Production reports | Lewis Petro Properties, Inc.through Apr 2026 |
| Latest permit | EOG Resources, Inc.Mar 18, 2004 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 9,974
- total depth, ft
- 2
- permits on file
- Mar 18, 2004
- last permit issued
- Jun 11, 2004
- completed
- 0
- cumulative oil, bbl
- 1.95M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jun 2004 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jun 11, 2004
- 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 |
|---|---|---|---|---|---|---|
| Cactus Jack "A" G-4-202194 | Nance Dist. 4 (Edwards Lime) | Lewis Petro Properties, Inc. | 1 | 0 | 1.95M | Jun 2004 – Jul 2026 |
Gas, mcf lease total
Last 12 months 76,146 · prior 12 88,890(-14%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1EOG Resources, Inc.Jun 2004 → Apr 2020
- 2Lewis Petro Properties, Inc.May 2020 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 543432-97 | Drill | EOG Resources, Inc. | Jun 15, 2004 | Mar 18, 2004 | Apr 17, 2004 | 10,500 |
| 543432-99 | Drill | EOG Resources, Inc. | Mar 18, 2004 | Mar 18, 2004 | — | 10,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jun 11, 2004 | Cactus Jack A G-4-202194 | Nance Dist. 4 (Edwards Lime) | Lewis Petro Properties Inc. | Producing | 9,974 |
Formation tops
As filed on W-2/G-1. Subsea from 747 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Cretaceous | 4,838 | -4,091 |
| Olmos | 6,410 | -5,663 |
| Austin Chalk | 8,560 | -7,813 |
| Buda | 9,160 | -8,413 |
| Georgetown | 9,623 | -8,876 |
| Edwards | 9,638 | -8,891 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,630 | 9,974 | Open hole |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 7.625 | 2,555 | 9.875 | 430 S |
| 5.5 | 9,630 | 6.5 | 275 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 | Aug 24, 2004 | Jun 30, 2004 | Yes |
| 00 | Jul 16, 2004 | — | — |
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 42-479-38666 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-479-38666 → 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/47938666, documented in the API reference.