WELL · 42-227-35702 · DISTRICT 8
Koger #1
Howard County · Signal Peak (Wolfcamp) field · Vertical
Koger #1 (API 42-227-35702) is a plugged well in Howard County, plugged April 1, 2011, last operated by Trilogy Operating Inc..
The RRC has issued 2 drilling permits (amended once) between 2001 and 2003, permitted to 9,800 ft.
Completion filings report 4 formation tops, including Wichita-Albany, Wolfcamp, Canyon, Fusselman.
Its 2 leases have reported 10.6K barrels of oil and 78.8K mcf of gas since July 2001, last reporting in February 2012. The leases carry 2 wells, so these are lease totals, not this well alone.
Operator of record
- Based in
- Midland, TX
- P-5 status
- Active (A)
- P-5 last filed
- Mar 5, 2026
- Permits on file
- 247
- Phone
- (432) 686-2027
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Trilogy Operating Inc. |
| Production reports | Trilogy Operating, Inc.through Apr 2011 |
| Latest permit | Trilogy Operating, Inc.Jan 23, 2003 |
- 9,800
- total depth, ft
- 3
- permits on file
- Jan 23, 2003
- last permit issued
- Mar 17, 2003
- completed
- 10.6K
- cumulative oil, bbl
- 78.8K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jul 2001 THROUGH Feb 2012
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Mar 17, 2003
- Shut in
- —
- Plugged
- Apr 1, 2011
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 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Koger O-10-37408 | Signal Peak (Wolfcamp) | Trilogy Operating, Inc. | 1 | 5.56K | 28.3K | Nov 2004 – Feb 2012 |
| Koger O-10-36836 | Big Spring (Fusselman) | Trilogy Operating, Inc. | 1 | 5K | 50.5K | Jul 2001 – Mar 2008 |
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.
- 1Trilogy Operating, Inc.Jul 2001 → Apr 2011
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 527640-99 | Recompletion | Trilogy Operating, Inc. | Jan 23, 2003 | Jan 23, 2003 | — | 8,900 |
| 507686-98 | Drill | Trilogy Operating, Inc. | Aug 21, 2001 | Apr 11, 2001 | — | 9,800 |
| 507686-99 | Drill | Trilogy Operating, Inc. | Apr 11, 2001 | Apr 11, 2001 | Apr 26, 2001 | 9,800 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-36836 | — | — | — | — |
| — | — O-10-37408 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,568 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Wichita-AlbanyWICHITA ALBANY | 7,280 | -4,712 |
| Wolfcamp | 8,216 | -5,648 |
| CanyonCANYON LIME | 8,738 | -6,170 |
| Fusselman | 9,605 | -7,037 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,194 | 8,202 | Perforated |
| 8,221 | 8,224 | Perforated |
| 8,255 | 8,260 | Perforated |
| 8,288 | 8,310 | Perforated |
| 9,605 | 9,621 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 349 | 17.5 | 350 S |
| 8.625 | 3,240 | 11 | 1,200 S |
| 5.5 | 9,605 | 7.875 | 475 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 2, 2004 | Yes |
| 00 | Dec 16, 2004 | Jul 6, 2001 | Yes |
| 00 | Jun 20, 2002 | Jul 6, 2001 | Yes |
| 00 | May 14, 2002 | — | — |
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 42-227-35702 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-227-35702 → 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/22735702, documented in the API reference.