TEXAS · WELLS · KARNES COUNTY · LEONARD UNIT LEASE · API 42-255-35485 · DISTRICT 02
Leonard Unit #10H
Karnes County · Eagleville (Eagle Ford-2) field · Producing · Horizontal
Leonard Unit #10H (API 42-255-35485) is a horizontal well in Karnes County operated by Eog Resources Inc., completed January 12, 2018 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued May 26, 2017, permitted to 10,582 ft.
Completion filings report 10 formation tops, including Yegua, Queen City, Reklaw, Wilcox.
Its lease has reported 4.35M barrels of oil and 6.55M mcf of gas since February 2015, last reporting volume in August 2026. The lease carries 20 wells, so these are lease totals, not this well alone.
Operator of record
- Based in
- Midland, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- Aug 12, 2026
- Permits on file
- 16,354
- Phone
- (713) 651-7000
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | EOG Resources Inc. |
| Production reports | EOG Resources, Inc.through Aug 2026 |
| Latest permit | EOG Resources, Inc.May 26, 2017 |
- 10,582
- total depth, ft
- 1
- permits on file
- May 26, 2017
- last permit issued
- Jan 12, 2018
- completed
- 4.35M
- cumulative oil, bbl
- 6.55M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · FEB 2015 THROUGH AUG 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jan 12, 2018
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active – Extension (X)
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.
Wells nearby
Every well with a location on file around this well, in any state, nearest first.
Texas locations come from drilling permits, so most older Texas wells have none and are not listed.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH AUG 2026
Texas reports oil by lease, not by well. These are the lease this well is completed on; they carry 20 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Leonard Unit O-2-11027 | Eagleville (Eagle Ford-2) | EOG Resources, Inc. | 20 | 4.35M | 6.55M | Feb 2015 – Aug 2026 |
Oil, barrels lease total
Last 12 months 116,068 · prior 12 134,373(-14%)
Gas, mcf lease total
Last 12 months 291,535 · prior 12 343,273(-15%)
Wells named Leonard Unit
EOG Resources Inc.'s other wells filed under this lease name in Karnes County, newest permit first. The RRC gives a gas well its own lease number, so the name is what joins the wells of a unit.
Loading the lease's wellsChain of custody
Every operator that reported production on this well's lease, in order.
- 1EOG Resources, Inc.Feb 2015 → Aug 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 826734-99 | Drill | EOG Resources, Inc. | May 16, 2017 | May 26, 2017 | Jun 13, 2017 | 11,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jan 12, 2018 | Leonard Unit O-2-11027 | Eagleville (Eagle Ford-2) | EOG Resources Inc. | Producing | 10,582 |
Formation tops
As filed on W-2/G-1. Subsea from 322 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| YeguaYEGUA - DISPOSAL | 1,690 | -1,368 |
| Queen City | 2,725 | -2,403 |
| Reklaw | 3,197 | -2,875 |
| WilcoxWILCOX - DISPOSAL | 3,979 | -3,657 |
| Carrizo | 4,081 | -3,759 |
| Anacacho | 10,309 | -9,987 |
| Austin ChalkAUSTIN CHALK - H2S | 10,440 | -10,118 |
| Eagle FordEAGLE FORD - H2S | 10,648 | -10,326 |
| EdwardsEDWARDS - H2S | — | — |
| FrioFRIO - DISPOSAL | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 11,010 | 14,954 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 2,291 | 12.25 | 946 S |
| 6 | 15,012 | 8.5 | 1,700 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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Jul 17, 2018 | Mar 9, 2018 | Yes |
Well logs
1 log loaded from the RRC's log index, 1 of it with a digital LAS file, the latest received Sep 16, 2020. Gamma ray. These are the logs loaded into Petrora from the Railroad Commission's inventories, not necessarily every log run on the well. The RRC holds the files; each opens from its log search for the well. The kind is the RRC's description of the log; the interval is the one filed for it.
Open the RRC's log search for this well ↗| Logas described | Files | Intervalft, as filed | Datereceived | SizeMB |
|---|---|---|---|---|
| Gamma RaySpans Carrizo, Anacacho, Austin Chalk, Eagle Ford | LAS + TIFF | 9,500 to 15,012 | Sep 16, 2020 | 0.33 + 3.03 |
"Spans" is by this well's own filed formation tops: a formation runs from its top to the next deeper top filed, and the deepest runs to the bottom of the log. Depths are measured along the wellbore, so on a horizontal the lateral counts in the formation it was landed in.
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 42-255-35485 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-255-35485 → scanned completion filings
The logs loaded for this well are under Well logs, with the RRC's log search for it.
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/25535485, documented in the API reference.