WELL · 42-479-44031 · DISTRICT 1
State Mary #1H
Webb County · Hawkville (Eagleford Shale) field · Producing · Horizontal
State Mary #1H (API 42-479-44031) is a horizontal well in Webb County operated by Mitsui E&P USA LLC, completed June 21, 2019 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued September 30, 2018, permitted to 12,066 ft.
It was permitted by Ageron Energy, LLC and has since transferred to Mitsui E&P USA LLC on the wellbore schedule.
Completion filings report 10 formation tops, including Queen City, Wilcox, Escondido, Olmos.
No lease production has been reported under this well’s leases.
Operator of record
Permitted by Ageron Energy, LLC; the EWA schedule now lists a different operator.
Houston, TX · P-5 Y, filed Jan 4, 2026 · 38 permits on file · (713) 960-0023
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Mitsui E&P USA LLC |
| Production reports | Mitsui E&P USA LLCthrough Apr 2026 |
| Latest permit | Ageron Energy, LLCSep 30, 2018 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 12,066
- total depth, ft
- 1
- permits on file
- Sep 30, 2018
- last permit issued
- Jun 21, 2019
- completed
- 0
- cumulative oil, bbl
- 3.4M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jun 2019 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jun 21, 2019
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: X
Surface location
27.909447, -99.361370
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Webb 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 |
|---|---|---|---|---|---|---|
| State Mary G-1-289491 | Hawkville (Eagleford Shale) | Mitsui E&P USA LLC | 1 | 0 | 3.4M | Jun 2019 – Jul 2026 |
Gas, mcf lease total
Last 12 months 77,746 · prior 12 191,215(-59%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Ageron Energy, LLCJun 2019 → Jul 2021
- 2Silver Hill Energy Operating LLCAug 2021 → Mar 2023
- 3Mitsui E&P USA LLCApr 2023 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 844057-99 | Drill | Ageron Energy, LLC | Aug 28, 2018 | Sep 30, 2018 | Oct 16, 2018 | 12,066 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-1-289491 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 570 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Queen CityQUEEN CITY - INJECTION/DISPOSAL; | 3,764 | -3,194 |
| WilcoxWILCOX - INJECTION/DISPOSAL | 5,239 | -4,669 |
| EscondidoESCONDITO - INJECTION/DISPOSAL; | 6,623 | -6,053 |
| OlmosOLMOS - INJECTION/DISPOSAL | 8,337 | -7,767 |
| Eagle FordEAGLE FORD SHALE | 11,998 | -11,428 |
| CatahoulaCATAHOULA-FRIO - INJECTION/DISPO | — | — |
| Cook Mountain | — | — |
| EdwardsEDWARDS LIMESTONE - H2S | — | — |
| JacksonJACKSON - INJECTION/DISPOSAL | — | — |
| YeguaYEGUA - INJECTION/DISPOSAL | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 12,550 | 20,025 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 3,785 | 17.5 | 2,348 S |
| 9.625 | 9,383 | 12.25 | 1,494 S |
| 5.5 | 20,110 | 8.5 | 3,010 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 | Jul 17, 2020 | Apr 16, 2020 | 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 42-479-44031 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-479-44031 → 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.
State Mary42-479-44032
0.0 KM · Ageron Energy, LLC · Section with this well →
| Queen City | 3,450 | -2,879 |
| Wilcox | 5,244 | -4,673 |
| Escondido | 6,433 | -5,862 |
| Olmos | 8,590 | -8,019 |
| Eagle Ford | 12,030 | -11,459 |
| Edwards | — | |
| Jackson | — | |
| Yegua | — |
10 TOPS · FIRST 8
State Mary42-479-45133
0.1 KM · Mitsui E&P USA LLC · Section with this well →
| Wilcox | 5,221 | -4,651 |
| Escondido | 6,611 | -6,041 |
| Olmos | 8,288 | -7,718 |
| San Miguel | 9,318 | -8,748 |
| Anacacho | 10,489 | -9,919 |
| Jackson | — | |
| Edwards | — | |
| Eagle Ford | — |
12 TOPS · FIRST 8
State Mary42-479-44507
0.5 KM · Silver Hill Energy Operating LLC · Section with this well →
| Escondido | 6,663 | -6,112 |
| Olmos | 8,428 | -7,877 |
| Eagle Ford | 12,103 | -11,552 |
| Catahoula | — | |
| Cook Mountain | — | |
| Edwards | — | |
| Jackson | — | |
| Queen City | — |
10 TOPS · FIRST 8
State Mary42-479-44508
0.5 KM · Silver Hill Energy Operating LLC · Section with this well →
| Escondido | 6,671 | -6,120 |
| Olmos | 8,434 | -7,883 |
| Cook Mountain | — | |
| Eagle Ford | — | |
| Edwards | — | |
| Jackson | — | |
| Queen City | — | |
| Yegua | — |
10 TOPS · FIRST 8
State Mary42-479-44830
0.9 KM · Silver Hill Energy Operating LLC · Section with this well →
| Cook Mountain | 514 | 38 |
| Queen City | 1,232 | -680 |
| Wilcox | 2,661 | -2,109 |
| Olmos | 8,491 | -7,939 |
| San Miguel | 9,383 | -8,831 |
| Anacacho | 10,716 | -10,164 |
| Catahoula | — | |
| Escondido | — |
10 TOPS · FIRST 8
State Mary42-479-44829
0.9 KM · Silver Hill Energy Operating LLC · Section with this well →
| Cook Mountain | 513 | 39 |
| Queen City | 1,231 | -679 |
| Wilcox | 2,663 | -2,111 |
| Navarro | 6,537 | -5,985 |
| Olmos | 8,493 | -7,941 |
| San Miguel | 9,384 | -8,832 |
| Anacacho | 10,721 | -10,169 |
| Catahoula | — |
11 TOPS · FIRST 8
State Mary42-479-44846
0.9 KM · Silver Hill Energy Operating LLC · Section with this well →
| Cook Mountain | 514 | 38 |
| Queen City | 1,232 | -680 |
| Wilcox | 2,661 | -2,109 |
| Navarro | 6,536 | -5,984 |
| Olmos | 8,491 | -7,939 |
| San Miguel | 9,383 | -8,831 |
| Jackson | — | |
| Edwards | — |
12 TOPS · FIRST 8
State Mary42-479-44703
1.9 KM · Silver Hill Energy Operating LLC · Section with this well →
| Wilcox | 4,231 | -3,696 |
| Escondido | 6,758 | -6,223 |
| Olmos | 8,444 | -7,909 |
| Eagle Ford | 12,173 | -11,638 |
| Yegua | — | |
| Queen City | — | |
| Catahoula | — | |
| Edwards | — |
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/47944031, documented in the API reference.