WELL · 42-339-31100 · DISTRICT 3
Lake Creek Unit #99H
Montgomery County · Lake Creek (Wilcox Lower) field · Producing · Horizontal
Lake Creek Unit #99H (API 42-339-31100) is a horizontal well in Montgomery County operated by Daylight Petroleum LLC, completed September 22, 2010 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued May 11, 2010, permitted to 13,500 ft.
It was permitted by Devon Energy Production CO, L.P. and has since transferred to Daylight Petroleum LLC on the wellbore schedule.
Completion filings report 2 formation tops, including Wilcox, Chase 1 Sand.
No lease production has been reported under this well’s leases.
Operator of record
Permitted by Devon Energy Production Co, L.P.; 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 | Devon Energy Production Co, L.P.May 11, 2010 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 13,500
- total depth, ft
- 1
- permits on file
- May 11, 2010
- last permit issued
- Sep 22, 2010
- completed
- 0
- cumulative oil, bbl
- 725K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Sep 2010 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Sep 22, 2010
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
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 |
|---|---|---|---|---|---|---|
| Lake Creek Unit G-3-272142 | Lake Creek (Wilcox Lower) | Daylight Petroleum LLC | 1 | 0 | 725K | Sep 2010 – Jul 2026 |
Gas, mcf lease total
Last 12 months 13,325 · prior 12 14,362(-7%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Devon Energy Production Co, L.P.Sep 2010 → Jul 2014
- 2Linn Operating, Inc.Aug 2014 → Apr 2017
- 3Linn Operating, LLCMay 2017 → Sep 2017
- 4Sydri Operating, LLCOct 2017 → Jan 2021
- 5Daylight Petroleum LLCFeb 2021 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 695554-99 | Drill | Devon Energy Production Co, L.P. | May 6, 2010 | May 11, 2010 | Jun 15, 2010 | 13,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-3-272142 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 203 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 13,616 | 13,626 | Perforated |
| 13,922 | 13,932 | Perforated |
| 14,298 | 14,308 | Perforated |
| 14,622 | 14,632 | Perforated |
| 14,919 | 14,929 | Perforated |
| 15,276 | 15,286 | Perforated |
| 15,595 | 15,605 | Perforated |
| 15,951 | 15,961 | Perforated |
| 16,320 | 16,330 | Perforated |
| 16,808 | 16,818 | Perforated |
| 17,427 | 17,437 | Perforated |
| 17,870 | 17,880 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 2,420 | 14.75 | 1,435 S |
| 7.625 | 13,070 | 9.875 | 1,865 S |
| 5.5 | 18,080 | 6.75 | 730 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 | May 27, 2014 | Jan 21, 2014 | Yes |
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 42-339-31100 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-339-31100 → 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/33931100, documented in the API reference.