WELL · 42-505-32361 · DISTRICT 4
Phelps-Neblett #1
Zapata County · Haynes (Hinnant Cons.) field · Vertical
Phelps-Neblett #1 (API 42-505-32361) is a plugged well in Zapata County, plugged May 31, 2012, last operated by Denali Oil & Gas Management LLC.
The RRC has issued 2 drilling permits between 1987 and 1999, permitted to 13,000 ft.
It was permitted by Pennzenergy Exp. & Prod., L.L.C. and has since transferred to Denali Oil & Gas Management LLC on the wellbore schedule.
Completion filings report 5 formation tops, including Mirando, Crockett, Queen City, 11,700'.
Operator of record
Denali Oil & Gas Management LLC
Permitted by Pennzenergy Exp. & Prod., L.L.C.; the EWA schedule now lists a different operator.
Houston, TX · P-5 Y, filed May 3, 2013 · 94 permits on file · (281) 847-1888
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Denali Oil & Gas Management LLC |
| Production reports | Denali Oil & Gas Management, LLCthrough Sep 2010 |
| Latest permit | Pennzenergy Exp. & Prod., L.L.C.Apr 16, 1999 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 13,000
- total depth, ft
- 2
- permits on file
- Apr 16, 1999
- last permit issued
- Apr 22, 1999
- completed
- 0
- cumulative oil, bbl
- 1.02M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH May 2012
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Apr 22, 1999
- Shut in
- —
- Plugged
- May 31, 2012
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 2 leases this well is completed on; they carry 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Phelps-Neblett G-4-173031 | Haynes (Hinnant Cons.) | Denali Oil & Gas Management, LLC | 1 | 0 | 80K | Apr 1999 – May 2012 |
| Phelps-Neblett G-4-126379 | Escobas, S. (11700) | Pennzenergy Exp. & Prod., L.L.C. | 1 | 0 | 943K | Jan 1993 – Apr 1999 |
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.
- 1Pennzoil Exploration & Prod. Co.Jan 1993 → Feb 1999
- 2Pennzenergy Exp. & Prod., L.L.C.Apr 1999 → Mar 2000
- 3Devon Energy Production Co, L.P.Apr 2000 → Jun 2002
- 4Merit Energy CompanyJul 2002 → Aug 2007
- 5Synergy Oil & Gas, L.P.Nov 2007 → May 2010
- 6Denali Oil & Gas Management, LLCJun 2010 → Sep 2010
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 483925-99 | Recompletion | Pennzenergy Exp. & Prod., L.L.C. | Apr 16, 1999 | Apr 16, 1999 | Apr 20, 1999 | 11,700 |
| 334775-99 | Drill | Pennzoil Company | Aug 19, 1987 | Aug 20, 1987 | — | 13,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-126379 | — | — | — | — |
| — | — G-4-173031 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 461 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Mirando | 1,375 | -914 |
| Crockett | 3,805 | -3,344 |
| Queen City | 4,690 | -4,229 |
| Queen CityBASAL QUEEN CITY | 6,230 | -5,769 |
| 11,700' | 11,970 | -11,509 |
| 11700 | 11,970 | -11,509 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 11,396 | 11,429 | Perforated |
| 12,008 | 12,028 | Perforated |
| 12,046 | 12,064 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 655 | 17.5 | 620 S |
| 9.625 | 8,400 | 12.25 | 1,145 S |
| 2.875 | 12,396 | 8.5 | 1,500 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 | Jun 21, 1999 | May 12, 1999 | — |
| 00 | Jun 10, 1999 | — | — |
| 00 | Mar 17, 1988 | Dec 28, 1987 | Yes |
| 00 | Feb 21, 1988 | — | — |
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 42-505-32361 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-505-32361 → 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/50532361, documented in the API reference.