WELL · 42-227-03946 · DISTRICT 8
Sterling 4 #1D
Howard County · Coronet (2900) field · Injection · Vertical
Sterling 4 #1D (API 42-227-03946) is a well in Howard County operated by Gng Operating LLC, completed September 10, 2010 and listed as injection on the RRC schedule.
The RRC has issued one drilling permit, issued February 9, 2010, permitted to 8,169 ft.
It was permitted by Desert Production, Inc. and has since transferred to Gng Operating LLC on the wellbore schedule.
Completion filings report 2 formation tops, including San Andres, Clear Fork.
No lease production has been reported under this well’s leases.
It holds an active disposal or injection permit, with 925 barrels injected in the 12 months reported through December 2025.
Operator of record
Permitted by Desert Production, Inc.; the EWA schedule now lists a different operator.
Graham, TX · P-5 Y, filed Oct 4, 2025 · (940) 549-0131
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | GNG Operating LLC |
| Production reports | none |
| Latest permit | Desert Production, Inc.Feb 9, 2010 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 8,169
- total depth, ft
- 1
- permits on file
- Feb 9, 2010
- last permit issued
- Sep 10, 2010
- completed
- 0
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Sep 2010 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Sep 10, 2010
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Delinquent
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 |
|---|---|---|---|---|---|---|
| Sterling "4" O-10-40362 | Coronet (2900) | GNG Operating LLC | 1 | 0 | 0 | Sep 2010 – Jul 2026 |
No volumes reported on these leases in the last three years.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 690698-99 | Reenter | Desert Production, Inc. | Feb 2, 2010 | Feb 9, 2010 | Mar 22, 2010 | 8,169 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-40362 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,331 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| San Andres | 2,350 | -19 |
| Clear ForkCLEARFORK | 2,700 | -369 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 2,335 | 2,783 | Open hole |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 2,334 | 11 | 725 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 | Jan 6, 2011 | Oct 20, 2010 | Yes |
| 00 | Jan 5, 2011 | — | — |
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 42-227-03946 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-227-03946 → 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.
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 925
- bbl, last 12 reported months
- 2.7M
- bbl, all reported
- Dec 2025
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000102021 | H-1 Injection | Active | 5,000 | 1,150 | 2,335–8,169 |
MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS
Last 12 months 925 · prior 12 0
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/22703946, documented in the API reference.