WELL · 42-339-30937 · DISTRICT 3
Lake Creek Unit #66
Montgomery County · Lake Creek (Wilcox Consolidated) field · Directional
Lake Creek Unit #66 (API 42-339-30937) is a well in Montgomery County operated by Daylight Petroleum LLC, completed December 19, 1997.
The RRC has issued 2 drilling permits between 1997 and 2000, permitted to 10,800 ft.
It was permitted by Mitchell Energy Corporation and has since transferred to Daylight Petroleum LLC on the wellbore schedule.
Completion filings report 3 formation tops, including Wilcox, Chase 3 Sand, Wilcoxa.
Its 4 leases have reported 2.65M barrels of oil and 10.1M mcf of gas since November 1995, last reporting in July 2026. The leases carry 57 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Mitchell Energy Corporation; the EWA schedule now lists a different operator.
Houston, TX · P-5 Y, filed Feb 4, 2026 · 7 permits on file · (800) 223-5609
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Daylight Petroleum LLC |
| Production reports | Daylight Petroleum LLCthrough Apr 2026 |
| Latest permit | Mitchell Energy CorporationOct 30, 2000 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 10,800
- total depth, ft
- 2
- permits on file
- Oct 30, 2000
- last permit issued
- Dec 19, 1997
- completed
- 2.65M
- cumulative oil, bbl
- 10.1M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Nov 1995 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Dec 19, 1997
- 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 4 leases this well is completed on; they carry 57 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Lake Creek Unit O-3-22827 | Lake Creek (Wilcox Consolidated) | Daylight Petroleum LLC | 9 | 137K | 3.47M | Nov 1995 – Jul 2026 |
| Lake Creek Unit O-3-22828 | Lake Creek (Chase) | Daylight Petroleum LLC | 46 | 2.52M | 6.02M | Nov 1995 – Jul 2026 |
| Lake Creek Unit G-3-182527 | Lake Creek (Chase) | Devon Energy Operating Co., L.P. | 1 | 0 | 334K | Nov 2000 – Apr 2002 |
| Lake Creek Unit G-3-166908 | Lake Creek (Wilcox Consolidated) | Mitchell Energy Corporation | 1 | 0 | 264K | Dec 1997 – Apr 2000 |
Oil, barrels lease total
Last 12 months 53,860 · prior 12 58,846(-8%)
Gas, mcf lease total
Last 12 months 214,811 · prior 12 222,703(-4%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Mitchell Energy CorporationNov 1995 → Dec 2000
- 2Mitchell Energy Company L.P.Nov 2000 → Mar 2002
- 3Devon Energy Operating Co., L.P.Apr 2002 → Jul 2004
- 4Devon Energy Production Co, L.P.Aug 2004 → Jul 2014
- 5Linn Operating, Inc.Aug 2014 → Apr 2017
- 6Linn Operating, LLCMay 2017 → Sep 2017
- 7Sydri Operating, LLCOct 2017 → Jan 2021
- 8Daylight Petroleum LLCFeb 2021 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 501333-99 | Recompletion | Mitchell Energy Corporation | Oct 27, 2000 | Oct 30, 2000 | Nov 4, 2000 | 9,590 |
| 466580-99 | Drill | Mitchell Energy Corporation | Aug 21, 1997 | Aug 25, 1997 | Nov 5, 1997 | 10,800 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-3-166908 | — | — | — | — |
| — | — G-3-182527 | — | — | — | — |
| — | — O-3-22827 | — | — | — | — |
| — | — O-3-22828 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 174 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Wilcox | 8,760 | -8,586 |
| Chase 3 Sand | 9,206 | -9,032 |
| WilcoxWILCOX A | 9,470 | -9,296 |
| Wilcoxa | 9,470 | -9,296 |
| WilcoxWILCOX A2 | 9,715 | -9,541 |
| WilcoxWILCOX A2 | 9,728 | -9,554 |
| WilcoxWILCOX B | 9,925 | -9,751 |
| WilcoxWILCOX B | 10,018 | -9,844 |
| WilcoxWILCOX C | 10,210 | -10,036 |
| WilcoxWILCOX C | 10,214 | -10,040 |
| WilcoxWILCOX D | 10,500 | -10,326 |
| WilcoxWILCOX D | 10,502 | -10,328 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,130 | 9,136 | Perforated |
| 9,187 | 9,189 | Perforated |
| 9,187 | 9,224 | Perforated |
| 9,206 | 9,209 | Perforated |
| 9,220 | 9,224 | Perforated |
| 9,732 | 9,738 | Perforated |
| 10,214 | 10,222 | Perforated |
| 10,375 | 10,381 | Perforated |
| 10,375 | 10,508 | Perforated |
| 10,504 | 10,760 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 2,396 | 12.25 | 727 S |
| 5.5 | 10,895 | 8.5 | 630 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 | Mar 9, 2005 | Nov 19, 2004 | — |
| 00 | Apr 19, 2002 | Feb 20, 2002 | — |
| 00 | Mar 11, 2002 | — | — |
| 00 | Aug 23, 2001 | Jul 3, 2001 | — |
| 00 | Jul 19, 2001 | May 9, 2001 | Yes |
| 00 | Jun 4, 2001 | — | — |
| 00 | Apr 12, 2000 | Feb 25, 2000 | — |
| 00 | Mar 22, 2000 | — | — |
| 00 | May 11, 1998 | Apr 22, 1998 | — |
| 00 | Mar 18, 1998 | Jan 26, 1998 | Yes |
| 00 | Mar 11, 1998 | — | — |
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 42-339-30937 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-339-30937 → 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/33930937, documented in the API reference.