WELL · 42-115-00129 · DISTRICT 8
Huddleston L L #1
Dawson County · Smith (Spraberry) field · Vertical
Huddleston L L #1 (API 42-115-00129) is a well in Dawson County operated by Estancia Oil & Gas LLC, completed June 28, 1994.
The RRC has issued one drilling permit, issued January 26, 1994, permitted to 7,964 ft.
It was permitted by Merit Energy Company and has since transferred to Estancia Oil & Gas LLC on the wellbore schedule.
Its 2 leases have reported 124K barrels of oil since June 1994, last reporting in July 2026. The leases carry 12 wells, so these are lease totals, not this well alone.
It holds an active disposal or injection permit, with 51K barrels injected in the 12 months reported through August 2025.
Operator of record
Permitted by Merit Energy Company; the EWA schedule now lists a different operator.
- Based in
- Austin, TX
- P-5 status
- Active (A)
- P-5 last filed
- Sep 18, 2025
- Permits on file
- 37
- Phone
- (512) 328-3310
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Estancia Oil & Gas LLC |
| Production reports | Estancia Oil & Gas, LLCthrough Feb 2026 |
| Latest permit | Merit Energy CompanyJan 26, 1994 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 7,964
- total depth, ft
- 1
- permits on file
- Jan 26, 1994
- last permit issued
- Jun 28, 1994
- completed
- 124K
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jun 1994 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jun 28, 1994
- Shut in
- —
- Plugged
- —
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 12 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Smith (Spraberry) Unit O-11-70065 | Smith (Spraberry) | Estancia Oil & Gas, LLC | 11 | 124K | 0 | Nov 2013 – Jul 2026 |
| Huddleston, L L O-11-67258 | Smith (Spraberry) | Estancia Oil & Gas, LLC | 1 | 0 | 0 | Jun 1994 – Jan 2014 |
Oil, barrels lease total
Last 12 months 6,559 · prior 12 9,124(-28%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Estancia Oil & Gas, LLCNov 2013 → Feb 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 420352-99 | Reenter | Merit Energy Company | Jan 20, 1994 | Jan 26, 1994 | Apr 18, 1994 | 7,964 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-11-67258 | — | — | — | — |
| — | — O-11-70065 | — | — | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,914 | 7,964 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 415 | — | 325 S |
| 9.625 | 4,208 | — | 2,700 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 2, 2014 | Jul 18, 1994 | — |
| 00 | Aug 30, 1994 | Jul 18, 1994 | — |
| 00 | Jul 26, 1994 | — | — |
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 42-115-00129 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-115-00129 → 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.
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 51K
- bbl, last 12 reported months
- 1.07M
- bbl, all reported
- Aug 2025
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000082771 | H-1 Injection | Active | 1,250 | 3,900 | 7,914–7,964 |
MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS
Last 12 months 51,013 · prior 12 61,511(-17%)
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/11500129, documented in the API reference.