WELL · 42-047-30277 · DISTRICT 4
Perez Gas Unit #1
Brooks County · Alta Mesa East (Encantada 7500) field · Vertical
Perez Gas Unit #1 (API 42-047-30277) is a plugged well in Brooks County, plugged December 18, 2019, last operated by Navajo Exploration Inc..
The RRC has issued 2 drilling permits between 1977 and 1982, permitted to 9,000 ft.
It was permitted by Samedan Oil Corporation and has since transferred to Navajo Exploration Inc. on the wellbore schedule.
Operator of record
Permitted by Samedan Oil Corporation; the EWA schedule now lists a different operator.
- Based in
- Corpus Christ, TX
- P-5 status
- Inactive (I)
- P-5 last filed
- Jun 2, 1995
- Permits on file
- 6
- Phone
- (512) 241-7748
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Samedan Oil Corporation |
| Production reports | Navajo Exploration, Inc.through May 2003 |
| Latest permit | Samedan Oil CorporationMar 12, 1982 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 9,000
- total depth, ft
- 2
- permits on file
- Mar 12, 1982
- last permit issued
- Jan 14, 1982
- completed
- 0
- cumulative oil, bbl
- 50.3K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Dec 2019
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jan 14, 1982
- Shut in
- —
- Plugged
- Dec 18, 2019
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 |
|---|---|---|---|---|---|---|
| Perez Gas Unit G-4-97998 | Alta Mesa, East (Encantada 7500) | Navajo Exploration, Inc. | 1 | 0 | 50.3K | Jan 1993 – Dec 2019 |
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.
- 1Norco Oil & Gas, Inc.Jan 1993 → Nov 1993
- 2Navajo Exploration, Inc.Dec 1993 → May 2003
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 153154-99 | Recompletion | Samedan Oil Corporation | Mar 12, 1982 | Mar 12, 1982 | — | 7,720 |
| 3835-99 | Other | Samedan Oil Corporation | Jul 25, 1977 | Jul 25, 1977 | — | 9,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jan 14, 1982 | Perez Gas Unit G-4-97998 | Alta Mesa East (Encantada 7500) | Navajo Exploration Inc. | Plugged | — |
| — | Perez Gas Unit G-4-72162 | Alta Mesa East (Loma Blanca) | Samedan Oil Corporation | Plugged | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,554 | 7,578 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 2,000 | 14.75 | 850 S |
| 10.75 | 2,000 | — | — |
| 7.625 | 7,200 | 9.875 | 457 S |
| 7.625 | 7,200 | — | — |
| 2.875 | 7,490 | — | — |
| 5.5 | 8,111 | 6.75 | 150 S |
| 5.5 | 8,111 | — | — |
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 | Jan 12, 1984 | Mar 11, 1982 | — |
| 00 | Jan 12, 1984 | Jul 19, 1977 | — |
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 42-047-30277 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-047-30277 → 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/04730277, documented in the API reference.