WELL · 42-255-37628 · DISTRICT 2
Concepcion C #3H
Karnes County · Eagleville (Eagle Ford-2) field · Producing · Horizontal
Concepcion C #3H (API 42-255-37628) is a horizontal well in Karnes County operated by Eog Resources Inc., completed April 26, 2023 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued October 28, 2022, permitted to 10,000 ft.
Completion filings report 10 formation tops, including Frio, Queen City, Yegua, Reklaw.
Its lease has reported 283K barrels of oil and 159K mcf of gas since April 2023, last reporting in July 2026.
Operator of record
Midland, TX · P-5 Y, filed Jul 4, 2026 · 16,344 permits on file · (713) 594-5431
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | EOG Resources Inc. |
| Production reports | EOG Resources, Inc.through Apr 2026 |
| Latest permit | EOG Resources, Inc.Oct 28, 2022 |
- 10,000
- total depth, ft
- 1
- permits on file
- Oct 28, 2022
- last permit issued
- Apr 26, 2023
- completed
- 283K
- cumulative oil, bbl
- 159K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Apr 2023 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Apr 26, 2023
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
Surface location
29.143778, -97.823161
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Karnes 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; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Concepcion C O-2-12577 | Eagleville (Eagle Ford-2) | EOG Resources, Inc. | 1 | 283K | 159K | Apr 2023 – Jul 2026 |
Oil, barrels lease total
Last 12 months 48,081 · prior 12 68,616(-30%)
Gas, mcf lease total
Last 12 months 26,647 · prior 12 39,983(-33%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1EOG Resources, Inc.Apr 2023 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 885164-99 | Drill | EOG Resources, Inc. | Oct 24, 2022 | Oct 28, 2022 | Nov 26, 2022 | 10,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-2-12577 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 347 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| FrioFRIO - DISPOSAL | 620 | -273 |
| Queen City | 1,092 | -745 |
| YeguaYEGUA - DISPOSAL | 1,190 | -843 |
| Reklaw | 1,515 | -1,168 |
| WilcoxWILCOX - DISPOSAL | 2,077 | -1,730 |
| Carrizo | 2,165 | -1,818 |
| Anacacho | 7,880 | -7,533 |
| Austin ChalkAUSTIN CHALK - H2S | 7,974 | -7,627 |
| Eagle FordEAGLE FORD - H2S | 8,136 | -7,789 |
| EdwardsEDWARDS - H2S | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,505 | 22,338 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 3,582 | 12.25 | 1,412 S |
| 6 | 22,323 | 8.5 | 2,896 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 16, 2023 | Jun 6, 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 42-255-37628 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-255-37628 → 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.
Concepcion B42-255-37627
0.0 KM · EOG Resources, Inc. · Section with this well →
| Frio | 620 | -273 |
| Queen City | 1,154 | -807 |
| Yegua | 1,190 | -843 |
| Reklaw | 1,577 | -1,230 |
| Wilcox | 2,139 | -1,792 |
| Carrizo | 2,227 | -1,880 |
| Anacacho | 7,902 | -7,555 |
| Austin Chalk | 8,001 | -7,654 |
10 TOPS · FIRST 8
Concepcion D42-255-37629
0.0 KM · EOG Resources, Inc. · Section with this well →
| Frio | 620 | -273 |
| Queen City | 1,072 | -725 |
| Yegua | 1,190 | -843 |
| Reklaw | 1,495 | -1,148 |
| Wilcox | 2,057 | -1,710 |
| Carrizo | 2,145 | -1,798 |
| Anacacho | 7,862 | -7,515 |
| Austin Chalk | 7,998 | -7,651 |
10 TOPS · FIRST 8
Concepcion A42-255-37626
0.0 KM · EOG Resources, Inc. · Section with this well →
| Frio | 620 | -273 |
| Queen City | 1,170 | -823 |
| Yegua | 1,190 | -843 |
| Reklaw | 1,593 | -1,246 |
| Wilcox | 2,155 | -1,808 |
| Carrizo | 2,243 | -1,896 |
| Anacacho | 7,905 | -7,558 |
| Austin Chalk | 8,019 | -7,672 |
10 TOPS · FIRST 8
Doc Unit42-255-35944
1.8 KM · EOG Resources, Inc. · Section with this well →
| Frio | 620 | -272 |
| Yegua | 1,190 | -842 |
| Queen City | 1,572 | -1,224 |
| Reklaw | 1,922 | -1,574 |
| Wilcox | 2,250 | -1,902 |
| Carrizo | 2,530 | -2,182 |
| Anacacho | 8,238 | -7,890 |
| Austin Chalk | 8,401 | -8,053 |
10 TOPS · FIRST 8
Doc Unit42-255-35943
1.8 KM · EOG Resources, Inc. · Section with this well →
| Frio | 620 | -272 |
| Yegua | 1,190 | -842 |
| Queen City | 1,572 | -1,224 |
| Reklaw | 1,922 | -1,574 |
| Wilcox | 2,250 | -1,902 |
| Carrizo | 2,530 | -2,182 |
| Anacacho | 8,237 | -7,889 |
| Austin Chalk | 8,344 | -7,996 |
10 TOPS · FIRST 8
Doc Unit42-255-35942
1.8 KM · EOG Resources, Inc. · Section with this well →
| Frio | 620 | -272 |
| Yegua | 1,190 | -842 |
| Queen City | 1,572 | -1,224 |
| Wilcox | 2,250 | -1,902 |
| Carrizo | 2,530 | -2,182 |
| Austin Chalk | 8,355 | -8,007 |
| Eagle Ford | 8,585 | -8,237 |
| Edwards | — |
10 TOPS · FIRST 8
Ike Unit42-255-36363
2.1 KM · EOG Resources, Inc. · Section with this well →
| Queen City | 1,531 | -1,171 |
| Reklaw | 1,954 | -1,594 |
| Wilcox | 2,516 | -2,156 |
| Carrizo | 2,604 | -2,244 |
| Anacacho | 8,277 | -7,917 |
| Austin Chalk | 8,389 | -8,029 |
| Eagle Ford | 8,570 | -8,210 |
| Edwards | — |
10 TOPS · FIRST 8
Ike Unit42-255-36364
2.2 KM · EOG Resources, Inc. · Section with this well →
| Queen City | 1,535 | -1,175 |
| Reklaw | 1,958 | -1,598 |
| Wilcox | 2,520 | -2,160 |
| Carrizo | 2,608 | -2,248 |
| Anacacho | 8,265 | -7,905 |
| Austin Chalk | 8,389 | -8,029 |
| Eagle Ford | 8,569 | -8,209 |
| Frio | — |
10 TOPS · FIRST 8
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/25537628, documented in the API reference.