WELL · 42-311-36865 · DISTRICT 1
Oliveira #4H
McMullen County · Eagleville (Eagle Ford-1) field · Producing · Horizontal
Oliveira #4H (API 42-311-36865) is a horizontal well in Mcmullen County operated by Eog Resources Inc., completed December 9, 2018 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued August 23, 2018, permitted to 10,700 ft.
Completion filings report 10 formation tops, including Yegua, Wilcox, Escondido, Navarro.
Its lease has reported 1.67M barrels of oil and 1.42M mcf of gas since April 2013, last reporting in July 2026. The lease carries 7 wells, so these are lease totals, not this well alone.
Operator of record
Midland, TX · P-5 Y, filed Jul 4, 2026 · 16,348 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.Aug 23, 2018 |
- 10,700
- total depth, ft
- 1
- permits on file
- Aug 23, 2018
- last permit issued
- Dec 9, 2018
- completed
- 1.67M
- cumulative oil, bbl
- 1.42M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Apr 2013 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Dec 9, 2018
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
Surface location
28.568108, -98.774017
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in McMullen 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 7 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Oliveira O-1-16930 | Eagleville (Eagle Ford-1) | EOG Resources, Inc. | 7 | 1.67M | 1.42M | Apr 2013 – Jul 2026 |
Oil, barrels lease total
Last 12 months 62,901 · prior 12 76,032(-17%)
Gas, mcf lease total
Last 12 months 58,861 · prior 12 64,266(-8%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1EOG Resources, Inc.May 2013 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 843856-99 | Drill | EOG Resources, Inc. | Aug 22, 2018 | Aug 23, 2018 | Sep 19, 2018 | 10,700 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-1-16930 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 368 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| YeguaYEGUA - DISPOSAL | 112 | 256 |
| WilcoxWILCOX - DISPOSAL | 3,198 | -2,830 |
| Escondido | 6,217 | -5,849 |
| Navarro | 6,217 | -5,849 |
| Olmos | 7,259 | -6,891 |
| Anacacho | 8,650 | -8,282 |
| Austin Chalk | 9,226 | -8,858 |
| Eagle FordEAGLE FORD - H2S | 9,333 | -8,965 |
| CatahoulaCATAHOULA - DISPOSAL | — | — |
| FrioFRIO - DISPOSAL | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,629 | 19,924 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 4,174 | 12.25 | 1,040 S |
| 6 | 19,993 | 8.5 | 2,415 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 7, 2019 | Feb 5, 2019 | 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 42-311-36865 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-311-36865 → 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.
Oliveira42-311-36864
0.0 KM · EOG Resources, Inc. · Section with this well →
| Yegua | 115 | 253 |
| Wilcox | 3,196 | -2,828 |
| Navarro | 6,214 | -5,846 |
| Escondido | 6,214 | -5,846 |
| Olmos | 7,257 | -6,889 |
| Anacacho | 8,667 | -8,299 |
| Austin Chalk | 9,232 | -8,864 |
| Eagle Ford | 9,336 | -8,968 |
10 TOPS · FIRST 8
Oliveira42-311-36984
0.1 KM · EOG Resources, Inc. · Section with this well →
| Yegua | 121 | 248 |
| Wilcox | 2,567 | -2,198 |
| Navarro | 6,074 | -5,705 |
| Escondido | 6,074 | -5,705 |
| Olmos | 7,100 | -6,731 |
| Anacacho | 8,644 | -8,275 |
| Austin Chalk | 9,195 | -8,826 |
| Eagle Ford | 9,311 | -8,942 |
10 TOPS · FIRST 8
Oliveira42-311-36985
0.1 KM · EOG Resources, Inc. · Section with this well →
| Yegua | 117 | 252 |
| Wilcox | 2,563 | -2,194 |
| Carrizo | 2,564 | -2,195 |
| Navarro | 6,070 | -5,701 |
| Escondido | 6,070 | -5,701 |
| Olmos | 7,096 | -6,727 |
| Anacacho | 8,635 | -8,266 |
| Austin Chalk | 9,195 | -8,826 |
10 TOPS · FIRST 8
Oliveira42-311-36986
0.1 KM · EOG Resources, Inc. · Section with this well →
| Yegua | 113 | 256 |
| Wilcox | 2,559 | -2,190 |
| Navarro | 6,067 | -5,698 |
| Escondido | 6,067 | -5,698 |
| Olmos | 7,093 | -6,724 |
| Anacacho | 8,621 | -8,252 |
| Austin Chalk | 9,164 | -8,795 |
| Eagle Ford | 9,294 | -8,925 |
10 TOPS · FIRST 8
Prince MCM42-311-36359
1.2 KM · Chesapeake Operating, L.L.C. · Section with this well →
| Frio | 1,460 | -1,104 |
| Catahoula | 1,590 | -1,234 |
| Yegua | 2,890 | -2,534 |
| Wilcox | 4,750 | -4,394 |
| Escondido | 6,198 | -5,842 |
| Olmos | 7,195 | -6,839 |
| San Miguel | 7,989 | -7,633 |
| Navarro | 8,130 | -7,774 |
11 TOPS · FIRST 8
Prince MCM42-311-36362
1.6 KM · Chesapeake Operating, L.L.C. · Section with this well →
| Frio | 1,460 | -1,056 |
| Catahoula | 1,590 | -1,186 |
| Yegua | 2,890 | -2,486 |
| Wilcox | 4,750 | -4,346 |
| Escondido | 6,284 | -5,880 |
| Olmos | 7,185 | -6,781 |
| Navarro | 8,130 | -7,726 |
| Anacacho | 8,819 | -8,415 |
10 TOPS · FIRST 8
Prince MCM42-311-35426
2.6 KM · Chesapeake Operating, L.L.C. · Section with this well →
| Frio | 1,460 | -1,046 |
| Catahoula | 1,590 | -1,176 |
| Yegua | 2,890 | -2,476 |
| Wilcox | 4,750 | -4,336 |
| Escondido | 6,319 | -5,905 |
| Olmos | 6,319 | -5,905 |
| Anacacho | 7,217 | -6,803 |
| Austin Chalk | 8,080 | -7,666 |
10 TOPS · FIRST 8
Prince MCM42-311-36272
2.6 KM · Chesapeake Operating, L.L.C. · Section with this well →
| Frio | 1,460 | -1,044 |
| Catahoula | 1,590 | -1,174 |
| Yegua | 2,890 | -2,474 |
| Wilcox | 4,750 | -4,334 |
| Escondido | 6,323 | -5,907 |
| Olmos | 7,229 | -6,813 |
| San Miguel | 8,050 | -7,634 |
| Navarro | 8,130 | -7,714 |
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
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