WELL · 42-473-30388 · DISTRICT 3
Kgfu 1 #8508
Waller County · Katy (Wilcox Cons.) field · Vertical
Kgfu 1 #8508 (API 42-473-30388) is a plugged well in Waller County, plugged November 15, 2021, last operated by Hilcorp Energy Company.
The RRC has issued 3 drilling permits (amended once) between 1983 and 2019, permitted to 11,000 ft.
Completion filings report 3 formation tops, including Cockfield, Cook Mountain, Wilcox.
Operator of record
Houston, TX · P-5 Y, filed Mar 26, 2026 · 3,454 permits on file · (713) 209-2411
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Hilcorp Energy Company |
| Production reports | Hilcorp Energy Companythrough Mar 2019 |
| Latest permit | Hilcorp Energy CompanyMar 28, 2019 |
- 11,000
- total depth, ft
- 4
- permits on file
- Mar 28, 2019
- last permit issued
- Nov 19, 2007
- completed
- 0
- cumulative oil, bbl
- 1.32M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Nov 2021
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Nov 19, 2007
- Shut in
- —
- Plugged
- Nov 15, 2021
Surface location
29.788326, -95.854859
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Waller County.
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 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Kgfcu (IV) G-3-287419 | Katy (Combined) | Hilcorp Energy Company | 1 | 0 | 0 | Apr 2019 – Nov 2021 |
| Kgfu 1 G-3-106095 | Katy (Wilcox Cons.) | Hilcorp Energy Company | 1 | 0 | 1.32M | Jan 1993 – Apr 2019 |
No volumes reported on these leases in the last three years.
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Exxon Corp.Jan 1993 → Mar 2000
- 2Exxon Mobil CorporationApr 2000 → Jul 2006
- 3Forest Oil CorporationAug 2006 → Dec 2012
- 4Hilcorp Energy CompanyJan 2013 → Mar 2019
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 851543-98 | Recompletion | Hilcorp Energy Company | Apr 16, 2019 | Mar 28, 2019 | Mar 28, 2019 | 10,518 |
| 851543-99 | Recompletion | Hilcorp Energy Company | Mar 27, 2019 | Mar 28, 2019 | — | 10,518 |
| 644272-99 | Recompletion | Forest Oil Corporation | Aug 10, 2007 | Aug 30, 2007 | Sep 11, 2007 | 11,000 |
| 184314-99 | Drill | Exxon Corp. | Jan 25, 1983 | Jan 25, 1983 | — | 10,205 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-3-106095 | — | — | — | — |
| — | — G-3-287419 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 166 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Cockfield | 6,238 | -6,072 |
| Cook Mountain | 7,538 | -7,372 |
| Wilcox | 10,048 | -9,882 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,228 | 7,250 | Perforated |
| 10,110 | 10,153 | Perforated |
| 10,288 | 10,308 | Perforated |
| 10,308 | 10,328 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 2,523 | 14.75 | 1,615 S |
| 7.625 | 8,000 | 9.875 | 750 S |
| 2.875 | 9,849 | — | — |
| 5 | 10,205 | 6.75 | 365 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 | Nov 13, 2019 | Aug 29, 2019 | — |
| 00 | May 14, 2012 | Jul 13, 2011 | Yes |
| 00 | Jul 18, 2011 | Oct 14, 2009 | Yes |
| 00 | Jan 12, 1984 | Jun 28, 1983 | — |
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 42-473-30388 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-473-30388 → 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.
Nearby wells and their tops
NEAREST 8 LOCATED WELLS WITH TOPS · WITHIN 16 KM
Draw a cross-section
This well's tops beside its 5 nearest neighbours, subsea-aligned so they line up regardless of surface terrain.
Kgfcu (IV)42-473-30026
3.0 KM · Hilcorp Energy Company · Section with this well →
| McElroy | 5,284 | -5,266 |
| Yegua | 6,144 | -6,126 |
| Cook Mountain | 7,676 | -7,658 |
| Wilcox | 9,950 | -9,932 |
Kgfcu (IV)42-473-30424
3.2 KM · Hilcorp Energy Company · Section with this well →
| Cockfield 1B | 6,435 | -6,254 |
| Top of Cockfield 1-B | 6,435 | -6,254 |
| Cockfield 2B | 6,632 | -6,451 |
| Top of Cockfield 2-B | 6,632 | -6,451 |
| Top of Cockfield 4-A | 7,170 | -6,989 |
| Cockfield 4A | 7,170 | -6,989 |
| Top of COCKFIELD4-A | 7,170 | -6,989 |
KST Katy42-157-32156
6.5 KM · Enstor Katy Storage & Transp LP · Section with this well →
| Hillebrenner | 7,071 | -6,945 |
WGR Katy42-157-31899
6.5 KM · Western Gas Resources Storage · Section with this well →
| Miocene (undifferentiated) | 2,650 | -2,524 |
| Frio | 3,314 | -3,188 |
| Oligocene - Disposal | 4,880 | -4,754 |
| Vicksburg | 4,880 | -4,754 |
| Wilcox | 6,650 | -6,524 |
| Yegua | 7,038 | -6,912 |
| Tiger (Miocene) - Disposal | — | |
| Dome Caprock - Disposal | — |
11 TOPS · FIRST 8
Mariner42-473-31290
14.0 KM · Optimum Exploration LLC · Section with this well →
| Miocene (undifferentiated) | 1,146 | -1,030 |
| Catahoula | 2,567 | -2,451 |
| Frio | 2,829 | -2,713 |
| Yegua | — | |
| Caprock | — | |
| Wilcox | — |
Sanford-Mariner42-473-31292
14.3 KM · Optimum Exploration LLC · Section with this well →
| Miocene (undifferentiated) | 604 | -487 |
| Catahoula | 2,212 | -2,095 |
| Frio | 2,605 | -2,488 |
| Caprock | 4,701 | -4,584 |
| Yegua | — | |
| Wilcox | — |
Bains-Montgomery Unit #1242-473-31294
14.4 KM · Triangle Three Resources L.L.C. · Section with this well →
| Miocene (undifferentiated) | 1,100 | -970 |
| Catahoula | 2,501 | -2,371 |
| Frio | 4,135 | -4,005 |
| Yegua | — | |
| Caprock | — | |
| Wilcox | — |
Whitt Bains42-473-30586
14.8 KM · J.C.W. Energy Ltd. · Section with this well →
| Catahoula | 2,400 | -2,285 |
| Frio | 2,600 | -2,485 |
| Frio | 2,700 | -2,585 |
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/47330388, documented in the API reference.