WELL · 42-317-44511 · DISTRICT 8
Koger Unit #1DH
Martin County · Spraberry (Trend Area) field · Producing · Horizontal
Koger Unit #1DH (API 42-317-44511) is a horizontal well in Martin County operated by Hibernia Resources IV LLC, completed October 17, 2022 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued June 24, 2022, permitted to 13,000 ft.
It was permitted by Legacy Reserves Operating LP and has since transferred to Hibernia Resources IV LLC on the wellbore schedule.
Completion filings report 10 formation tops, including Santa Rosa, Yates, Queen, Grayburg.
Its lease has reported 149K barrels of oil and 93.9K mcf of gas since October 2022, last reporting in July 2026. The lease carries 2 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Legacy Reserves Operating LP; the EWA schedule now lists a different operator.
Houston, TX · P-5 Y, filed Dec 4, 2025 · 66 permits on file · (713) 728-7911
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Hibernia Resources IV LLC |
| Production reports | Hibernia Resources IV, LLCthrough Apr 2026 |
| Latest permit | Legacy Reserves Operating LPJun 24, 2022 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 13,000
- total depth, ft
- 1
- permits on file
- Jun 24, 2022
- last permit issued
- Oct 17, 2022
- completed
- 149K
- cumulative oil, bbl
- 93.9K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Oct 2022 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Oct 17, 2022
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
Surface location
32.518272, -101.869992
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Martin County.
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 |
|---|---|---|---|---|---|---|
| Koger Unit O-10-59012 | Spraberry (Trend Area) | Hibernia Resources IV, LLC | 2 | 149K | 93.9K | Oct 2022 – Jul 2026 |
Oil, barrels lease total
Last 12 months 10,540 · prior 12 19,121(-45%)
Gas, mcf lease total
Last 12 months 10,930 · prior 12 17,452(-37%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Legacy Reserves Operating LPOct 2022 → Apr 2024
- 2Hibernia Resources IV, LLCMay 2024 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 881347-99 | Drill | Legacy Reserves Operating LP | Jun 20, 2022 | Jun 24, 2022 | Jul 18, 2022 | 13,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-59012 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,754 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Santa Rosa | 1,615 | 1,139 |
| Yates | 2,356 | 398 |
| Queen | 3,240 | -486 |
| Grayburg | 3,750 | -996 |
| San AndresSAN ANDRES - ACTIVE CO2 FLOOD; H | 4,652 | -1,898 |
| Spraberry | 7,341 | -4,587 |
| Dean | 8,698 | -5,944 |
| Cisco | — | — |
| Pennsylvanian | — | — |
| Wolfcamp | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,025 | 18,919 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 479 | 17.5 | 390 S |
| 9.625 | 7,195 | 12.25 | 1,446 S |
| 5.5 | 19,010 | 8.5 | 2,530 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 | Jun 12, 2023 | Apr 26, 2023 | 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 42-317-44511 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-317-44511 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward) and the University Lands library. 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.
Koger Unit42-317-44512
0.0 KM · Legacy Reserves Operating LP · Section with this well →
| Santa Rosa | 1,615 | 1,139 |
| Yates | 2,356 | 398 |
| Queen | 3,240 | -486 |
| Grayburg | 3,750 | -996 |
| San Andres | 4,692 | -1,938 |
| Spraberry | 7,322 | -4,568 |
| Dean | 8,698 | -5,944 |
| Wolfcamp | — |
10 TOPS · FIRST 8
Brittany 43-0742-115-33800
0.9 KM · Pinon Operating, LLC · Section with this well →
| Yates | 2,390 | 375 |
| San Andres | 4,040 | -1,275 |
| Spraberry | 7,375 | -4,610 |
| Dean | 8,750 | -5,985 |
| Wolfcamp | 8,900 | -6,135 |
| Mississippian | — | |
| Silurian (undifferentiated) | — | |
| Canyon | — |
10 TOPS · FIRST 8
Brittany 43-0742-317-43588
1.1 KM · Pinon Operating, LLC · Section with this well →
| Yates | 2,415 | 358 |
| Queen | 3,310 | -537 |
| Grayburg | 3,820 | -1,047 |
| San Andres | 4,075 | -1,302 |
| Spraberry | 7,420 | -4,647 |
| Dean | — | |
| Wolfcamp | — | |
| Santa Rosa | — |
10 TOPS · FIRST 8
Thriller42-317-45586
1.1 KM · Legacy Reserves Operating LP · Section with this well →
| Santa Rosa | 1,045 | 1,707 |
| Yates | 2,320 | 432 |
| Queen | 3,065 | -313 |
| Grayburg | 3,700 | -948 |
| San Andres | 3,904 | -1,152 |
| Clear Fork | 5,270 | -2,518 |
| Spraberry | 7,095 | -4,343 |
| Dean | 8,609 | -5,857 |
10 TOPS · FIRST 8
Woodward '1'42-317-34998
2.4 KM · Endeavor Energy Resources L.P. · Section with this well →
| Spraberry | 7,425 | -4,647 |
| Dean | 8,775 | -5,997 |
| Wolfcamp | 9,075 | -6,297 |
| Strawn | 10,450 | -7,672 |
| Mississippian | 10,675 | -7,897 |
| Woodford | 11,500 | -8,722 |
| Atoka | — |
Flower Grove SWD42-317-41471
2.8 KM · Perry Producing Company, Inc. · Section with this well →
| Santa Rosa | 1,000 | 1,768 |
| Yates | 2,430 | 338 |
| Queen | 3,480 | -712 |
| Grayburg | 3,840 | -1,072 |
| San Andres | 4,100 | -1,332 |
| Glorieta | 5,040 | -2,272 |
| Dean | — | |
| Cisco | — |
10 TOPS · FIRST 8
Koger '4'42-317-39025
2.9 KM · Endeavor Energy Resources L.P. · Section with this well →
| Dean | 8,600 | -5,875 |
| Wolfcamp | 8,875 | -6,150 |
| Pennsylvanian | 9,825 | -7,100 |
| Mississippian | 10,300 | -7,575 |
| Queen | — | |
| Yates | — | |
| Santa Rosa | — | |
| San Andres | — |
10 TOPS · FIRST 8
Hanson '46'42-115-33349
3.1 KM · Endeavor Energy Resources L.P. · Section with this well →
| Spraberyy (Trand Area) | 7,300 | -4,503 |
| Spraberry | 7,300 | -4,503 |
| Strawn | 10,330 | -7,533 |
| Mississippian | 10,550 | -7,753 |
| Mississippian | 10,550 | -7,753 |
| Atoka | — |
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/31744511, documented in the API reference.