WELL · 42-115-30571 · DISTRICT 8
Speck C. O. #1
Dawson County · Milagro (Spraberry) field · Producing · Vertical
Speck C. O. #1 (API 42-115-30571) is a well in Dawson County operated by New Height Energy LLC, completed January 29, 1991 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit (amended once), issued November 1, 1990, permitted to 8,660 ft.
It was permitted by Cox, John L. and has since transferred to New Height Energy LLC on the wellbore schedule.
Completion filings report 5 formation tops, including Redbeds, Rustler, Yates, San Andres.
Its lease has reported 56K barrels of oil and 30.4K mcf of gas since January 1993, last reporting in July 2026.
Operator of record
Permitted by Cox, John L.; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Active (A)
- P-5 last filed
- Feb 4, 2026
- Phone
- (432) 269-1562
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | New Height Energy LLC |
| Production reports | New Height Energy, LLCthrough Mar 2026 |
| Latest permit | Cox, John L.Nov 1, 1990 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 8,660
- total depth, ft
- 2
- permits on file
- Nov 1, 1990
- last permit issued
- Jan 29, 1991
- completed
- 56K
- cumulative oil, bbl
- 30.4K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jan 29, 1991
- 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 |
|---|---|---|---|---|---|---|
| Speck, C. O. O-11-66653 | Milagro (Spraberry) | New Height Energy, LLC | 1 | 56K | 30.4K | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 857 · prior 12 1,029(-17%)
Gas, mcf lease total
Last 12 months 876 · prior 12 92(+852%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Cox, John L.Jan 1993 → Sep 2003
- 2JM Cox Resources, L.P.Oct 2003 → Oct 2018
- 3Basa Resources, Inc.Nov 2018 → Jun 2019
- 4LPR Energy, LLCJul 2019 → Jun 2021
- 5Reliance Energy, Inc.Jul 2021 → Jun 2023
- 6SM Energy CompanyJul 2023 → May 2024
- 7New Height Energy, LLCJun 2024 → Mar 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 380203-98 | Reenter | Cox, John L. | Mar 6, 1991 | Nov 1, 1990 | Nov 29, 1990 | 8,700 |
| 380203-99 | Reenter | Cox, John L. | Oct 26, 1990 | Nov 1, 1990 | — | 8,700 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jan 29, 1991 | Speck C. O. O-11-66653 | Milagro (Spraberry) | New Height Energy LLC | Producing | 8,660 |
Formation tops
As filed on W-2/G-1. Download CSV →
| Formation | MD ft |
|---|---|
| Redbeds | 325 |
| Rustler | 1,980 |
| Yates | 2,810 |
| San Andres | 4,200 |
| Spraberry | 7,950 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,275 | 8,296 | Perforated |
| 8,380 | 8,400 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.25 | 363 | 17.5 | — |
| 8.625 | 4,137 | 11 | — |
| 4.5 | 8,614 | 7.875 | 1,200 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 5, 1991 | Feb 7, 1991 | Yes |
| 00 | Mar 14, 1991 | — | — |
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 42-115-30571 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-115-30571 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward) and the University Lands library. 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/11530571, documented in the API reference.