WELL · 42-185-30748 · DISTRICT 3

Wilkerson-Davis Unit #1H

Wilkerson-Davis Unit #1H (API 42-185-30748) is a permitted horizontal well in Grimes County filed by Southern Bay Operating, L.L.C.; no completion report is on file yet.

The RRC has issued one drilling permit, issued March 18, 2010, permitted to 15,000 ft.

Completion filings report 4 formation tops, including Wilcox, Midway, Pecan Gap, Austin Chalk.

Operator of record

Southern Bay Operating, L.L.C.

Houston, TX · P-5 Y, filed Jul 5, 2013 · 96 permits on file · (800) 249-8178

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore schedule	none
Production reports	Magnolia Oil & Gas Operating LLCthrough Jan 2023
Latest permit	Southern Bay Operating, L.L.C.Mar 18, 2010

15,000: total depth, ft
1: permits on file
Mar 18, 2010: last permit issued
—: completed
0: cumulative oil, bbl
140K: cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jul 2010 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
Wilkerson-Davis Unit G-3-260156	Giddings (Austin Chalk, Gas)	Magnolia Oil & Gas Operating LLC	1	0	140K	Jul 2010 – Jul 2026

No volumes reported on these leases in the last three years.

Chain of custody

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

1Southern Bay Operating, L.L.C.Jul 2010 → Jun 2013
2HK Energy Operating, LLCJul 2013 → Jul 2017
3Enervest Operating, L.L.C.Aug 2017 → Jul 2018
4Magnolia Oil & Gas Operating LLCAug 2018 → Jan 2023

Permits

Permit	Type	Operator	Received	Issued	Spud	Depth
693067-99	Drill	Southern Bay Operating, L.L.C.	Mar 17, 2010	Mar 18, 2010	May 4, 2010	15,000

Completions

Completed	Lease	Field	Operator	Status	Depth
—	— G-3-260156	—	—	—	—

Formation tops

As filed on W-2/G-1. Subsea from 263 ft elevation.Download CSV →

Formation	MD ft	Subsea
Wilcox	2,877	-2,614
Midway	7,229	-6,966
Pecan Gap	10,000	-9,737
Austin Chalk	10,470	-10,207

Perforations

Perforated and open-hole intervals.

From	To	Type
10,475	13,909	Perforated
10,475	14,075	Perforated

Casing

Strings as reported, shallowest first.

Casing in	Set at	Hole in	Cement
20	60	—	—
13.375	1,525	17.5	1,405 S
7.625	10,475	9.875	359 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 18, 2011	Nov 12, 2010	Yes
00	Jul 11, 2011	—	—

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 42-185-30748 → W-2, G-1, plugging reports, as PDFs
Completion packets for 42-185-30748 → 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/18530748, documented in the API reference.