WELL · 42-131-38576 · DISTRICT 4

Hamilton, Buck #8

Hamilton, Buck #8 (API 42-131-38576) is a permitted well in Duval County filed by Bluestone Natural Res. II, LLC; no completion report is on file yet.

The RRC has issued 3 drilling permits (amended once) between 2002 and 2014, permitted to 14,500 ft.

Completion filings report one formation top, including Queen City.

Operator of record

Bluestone Natural Res. II, LLC

Fort Worth, TX · P-5 Y, filed Oct 4, 2025 · 76 permits on file · (432) 242-0050

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore schedule	none
Production reports	Santa Rosa Operating, LLCthrough Mar 2025
Latest permit	Bluestone Natural Res. II, LLCSep 22, 2014

14,500: total depth, ft
4: permits on file
Sep 22, 2014: last permit issued
—: completed
0: cumulative oil, bbl
9.27M: cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 2003 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule: OFF SCHEDULE
Completed: —
Shut in: —
Plugged: —

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.

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
Hamilton, Buck G-4-193706	Dinn Intermediate (Hinnant)	Santa Rosa Operating, LLC	1	0	9.27M	Jan 2003 – Jul 2026

Gas, mcf lease total

Last 12 months 0 · prior 12 2,472(-100%)

Chain of custody

Every operator that reported production on this well's lease, in order.

1EOG Resources, Inc.Jan 2003 → Dec 2012
2Bluestone Natural Res. II, LLCJan 2013 → Feb 2014
3Santa Rosa Operating, LLCSep 2023 → Mar 2025

Permits

Permit	Type	Operator	Received	Issued	Spud	Depth
795497-99	Recompletion	Bluestone Natural Res. II, LLC	Sep 3, 2014	Sep 22, 2014	—	12,192
790210-99	Recompletion	Bluestone Natural Res. II, LLC	Jun 24, 2014	Jul 11, 2014	—	13,450
524867-98	Drill	EOG Resources, Inc.	Feb 12, 2003	Oct 22, 2002	Oct 31, 2002	14,500
524867-99	Drill	EOG Resources, Inc.	Oct 22, 2002	Oct 22, 2002	—	14,500

Completions

Completed	Lease	Field	Operator	Status	Depth
—	— G-4-193706	—	—	—	—

Formation tops

As filed on W-2/G-1. Subsea from 776 ft elevation.Download CSV →

Formation	MD ft	Subsea
Queen City	5,904	-5,128

Perforations

Perforated and open-hole intervals.

From	To	Type
12,884	13,180	Perforated
12,884	13,264	Perforated

Casing

Strings as reported, shallowest first.

Casing in	Set at	Hole in	Cement
13.375	1,500	17.5	1,135 S
9.625	8,325	10.625	710 S
2.875	13,195	3.875	—
5.5	13,992	6.5	470 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 →

Filed	W-2 / G-1 date	Logs referenced
Jun 13, 2006	Nov 22, 2005	—
May 22, 2003	Feb 27, 2003	Yes
Apr 8, 2003	—	—

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 42-131-38576 → W-2, G-1, plugging reports, as PDFs
Completion packets for 42-131-38576 → 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.

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/13138576, documented in the API reference.