WELL · 42-285-33831 · DISTRICT 2
Colleen Unit #1H
Lavaca County · Eagleville (Eagle Ford-2) field · Producing · Horizontal
Colleen Unit #1H (API 42-285-33831) is a horizontal well in Lavaca County operated by FW Eagle Ford I LLC, completed December 23, 2014 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued May 22, 2014, permitted to 14,000 ft.
It was permitted by Devon Energy Production CO, L.P. and has since transferred to FW Eagle Ford I LLC on the wellbore schedule.
Completion filings report 7 formation tops, including Catahoula, Frio, Vicksburg, Yegua.
Its lease has reported 345K barrels of oil and 2.26M mcf of gas since December 2014, last reporting in July 2026. The lease carries 2 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Devon Energy Production Co, L.P.; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Active (A)
- P-5 last filed
- Jan 15, 2026
- Permits on file
- 46
- Phone
- (713) 722-6500
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | FW Eagle Ford I LLC |
| Production reports | FW Eagle Ford I, LLCthrough Apr 2026 |
| Latest permit | Devon Energy Production Co, L.P.May 22, 2014 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 14,000
- total depth, ft
- 1
- permits on file
- May 22, 2014
- last permit issued
- Dec 23, 2014
- completed
- 345K
- cumulative oil, bbl
- 2.26M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Dec 2014 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Dec 23, 2014
- 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; they carry 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Colleen Unit O-2-11065 | Eagleville (Eagle Ford-2) | FW Eagle Ford I, LLC | 2 | 345K | 2.26M | Dec 2014 – Jul 2026 |
Gas, mcf lease total
Last 12 months 443,187 · prior 12 726,535(-39%)
Oil, barrels lease total
Last 12 months 50,360 · prior 12 96,002(-48%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Devon Energy Production Co, L.P.Dec 2014 → Sep 2017
- 2Penn Virginia Oil & Gas, L.P.Oct 2017 → Nov 2022
- 3Rocc Oil & Gas, L.P.Dec 2022 → Sep 2023
- 4Baytex Energy USA, Inc.Jan 2024 → Dec 2025
- 5FW Eagle Ford I, LLCJan 2026 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 786111-99 | Drill | Devon Energy Production Co, L.P. | May 2, 2014 | May 22, 2014 | Jul 25, 2014 | 14,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-2-11065 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 356 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 13,242 | 19,785 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 1,663 | 17.5 | 1,251 S |
| 9.625 | 9,720 | 12.25 | 1,040 S |
| 5.5 | 19,887 | 8.75 | 2,243 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 19, 2016 | Jul 29, 2015 | 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 42-285-33831 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-285-33831 → 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/28533831, documented in the API reference.