WELL · 42-311-36873 · DISTRICT 1
G.L. Hayes EF B #8H
McMullen County · Eagleville (Eagle Ford-1) field · Producing · Horizontal
G.L. Hayes EF B #8H (API 42-311-36873) is a horizontal well in Mcmullen County operated by Crescent Energy Operating LLC, completed March 31, 2019 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued October 12, 2018, permitted to 12,000 ft.
It was permitted by Silverbow Resources Oper, LLC and has since transferred to Crescent Energy Operating LLC on the wellbore schedule.
Completion filings report 10 formation tops, including Wilcox, Navarro, Olmos, Anacacho.
Its lease has reported 299K barrels of oil and 818K mcf of gas since March 2019, last reporting in July 2026.
Operator of record
Permitted by Silverbow Resources Oper, LLC; the EWA schedule now lists a different operator.
Houston, TX · P-5 Y, filed May 4, 2026 · 54 permits on file · (713) 953-8604
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Crescent Energy Operating LLC |
| Production reports | Silverbow Resources Oper, LLCthrough Apr 2026 |
| Latest permit | Silverbow Resources Oper, LLCOct 12, 2018 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 12,000
- total depth, ft
- 1
- permits on file
- Oct 12, 2018
- last permit issued
- Mar 31, 2019
- completed
- 299K
- cumulative oil, bbl
- 818K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Mar 2019 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Mar 31, 2019
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
Surface location
28.453653, -98.618914
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; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| G.L. Hayes EF B O-1-19875 | Eagleville (Eagle Ford-1) | Crescent Energy Operating, LLC | 1 | 299K | 818K | Mar 2019 – Jul 2026 |
Oil, barrels lease total
Last 12 months 4,998 · prior 12 7,916(-37%)
Gas, mcf lease total
Last 12 months 25,639 · prior 12 31,995(-20%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Silverbow Resources Oper, LLCMar 2019 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 845572-99 | Drill | Silverbow Resources Oper, LLC | Oct 10, 2018 | Oct 12, 2018 | Mar 7, 2019 | 12,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-1-19875 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 281 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| WilcoxWILCOX - DISPOSAL | 5,241 | -4,960 |
| Navarro | 7,724 | -7,443 |
| Olmos | 8,716 | -8,435 |
| Anacacho | 10,216 | -9,935 |
| Austin Chalk | 10,506 | -10,225 |
| Eagle FordEAGLE FORD - H2S | 11,007 | -10,726 |
| CatahoulaCATAHOULA - DISPOSAL | — | — |
| Escondido | — | — |
| FrioFRIO - DISPOSAL | — | — |
| YeguaYEGUA - DISPOSAL | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 11,324 | 22,784 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 5,210 | 12.25 | 1,645 S |
| 5.5 | 22,937 | 8.75 | 4,295 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 | Jan 16, 2020 | Jan 8, 2020 | Yes |
| 00 | Dec 10, 2019 | Sep 26, 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 42-311-36873 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-311-36873 → 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.
G.L. Hayes EF A42-311-36872
0.0 KM · Silverbow Resources Oper, LLC · Section with this well →
| Catahoula | 1,590 | -1,309 |
| Frio | 2,500 | -2,219 |
| Yegua | 3,080 | -2,799 |
| Wilcox | 5,266 | -4,985 |
| Navarro | 7,708 | -7,427 |
| Olmos | 8,734 | -8,453 |
| San Miguel | 9,503 | -9,222 |
| Anacacho | 10,195 | -9,914 |
10 TOPS · FIRST 8
Mulholland EF42-311-37252
2.1 KM · Silverbow Resources Oper, LLC · Section with this well →
| Carrizo | 3,511 | -3,245 |
| Wilcox | 4,072 | -3,806 |
| Olmos | 8,629 | -8,363 |
| Anacacho | 10,653 | -10,387 |
| Austin Chalk | 10,653 | -10,387 |
| Navarro | — | |
| Yegua | — | |
| Frio | — |
10 TOPS · FIRST 8
Mulholland EF42-311-37253
2.1 KM · Silverbow Resources Oper, LLC · Section with this well →
| Carrizo | 3,516 | -3,250 |
| Wilcox | 4,076 | -3,810 |
| Olmos | 8,669 | -8,403 |
| Anacacho | 10,260 | -9,994 |
| Austin Chalk | 10,489 | -10,223 |
| Navarro | — | |
| Frio | — | |
| Escondido | — |
10 TOPS · FIRST 8
Mulholland EF42-311-37254
2.1 KM · Silverbow Resources Oper, LLC · Section with this well →
| Carrizo | 3,529 | -3,263 |
| Wilcox | 4,090 | -3,824 |
| Olmos | 8,697 | -8,431 |
| Austin Chalk | 10,587 | -10,321 |
| Anacacho | 10,653 | -10,387 |
| Eagle Ford | 10,955 | -10,689 |
| Navarro | — | |
| Yegua | — |
11 TOPS · FIRST 8
Teal Ranch42-311-37363
2.4 KM · Paleo Oil Company LLC · Section with this well →
| Yegua | 700 | -436 |
| Sparta | 2,000 | -1,736 |
| Queen City | 2,270 | -2,006 |
| Wilcox | 3,830 | -3,566 |
| Navarro | — | |
| Frio | — | |
| Escondido | — | |
| Eagle Ford | — |
12 TOPS · FIRST 8
Dilworth42-311-37129
2.8 KM · Awp Operating Company · Section with this well →
| Yegua | — | |
| Wilcox | — | |
| Olmos | — | |
| Navarro | — | |
| Frio | — | |
| Escondido | — | |
| Eagle Ford | — | |
| Catahoula | — |
10 TOPS · FIRST 8
Frio River Ranch42-311-37001
3.1 KM · Chesapeake Operating, L.L.C. · Section with this well →
| Frio | 1,460 | -1,162 |
| Catahoula | 1,590 | -1,292 |
| Yegua | 2,890 | -2,592 |
| Wilcox | 4,750 | -4,452 |
| Escondido | 7,830 | -7,532 |
| Navarro | 8,130 | -7,832 |
| Olmos | 8,570 | -8,272 |
| Anacacho | 10,569 | -10,271 |
10 TOPS · FIRST 8
Frio River Ranch42-311-37002
3.1 KM · Chesapeake Operating, L.L.C. · Section with this well →
| Frio | 1,460 | -1,162 |
| Catahoula | 1,590 | -1,292 |
| Yegua | 2,890 | -2,592 |
| Wilcox | 4,750 | -4,452 |
| Escondido | 7,849 | -7,551 |
| Navarro | 8,130 | -7,832 |
| Olmos | 8,815 | -8,517 |
| San Miguel | 10,274 | -9,976 |
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/31136873, documented in the API reference.