Name: Hogback Exploration Inc Drilling Permit History
Creator: Valor
License: https://creativecommons.org/licenses/by/4.0/

TL;DR: Hogback Exploration Inc has 12 oil and gas drilling permits on file; the most recent was filed 2021-06-25. This page lists permit dates, API numbers, counties, target formations, and lateral lengths. Data current as of 2026-05-04.

Permits Filed

Permit / Spud Date	API Number	County	Well Name	Formation	Lateral Length (ft)
2021-06-25	35137276270000	STEPHENS	DPWU 13-19	Woodford	—
2021-06-25	35137276260000	STEPHENS	DPWU 12-19	Woodford	—
2021-06-25	35137276250000	STEPHENS	DPWU 11-19	Woodford	—
2020-01-14	35137275970000	STEPHENS	DPWU WATER SUPPLY 1	Woodford	—
2018-06-21	35137275380000	STEPHENS	GREEN RANCH 10-19	Woodford	269
2018-01-08	35137275140000	STEPHENS	GREEN RANCH 9-19	Woodford	220
2017-12-20	35137275090000	STEPHENS	EMMETT MASSEY 104	Woodford	356
2017-08-03	35137275010000	STEPHENS	GREEN RANCH 8-19	Woodford	500
2017-03-30	35137274920000	STEPHENS	GREEN RANCH 6-19	South Oklahoma Folded Belt	—
2017-01-09	35067210980000	JEFFERSON	CULLUM #1-19	South Oklahoma Folded Belt	—
2016-10-12	35137274770000	STEPHENS	GREEN RANCH 5-19	Woodford	—
2016-08-01	35137274740000	STEPHENS	GREEN RANCH 7-19	Woodford	—

Key Takeaways

Operator: Hogback Exploration Inc.
Permit volume: 12 permits on file (most recent: 2021-06-25).
What's listed: Permit and spud date, API number, county, well name, target formation, and lateral length per record.
Mineral owners: Valor's mineral management tracks operator permit activity by tract for owners with interests under Hogback Exploration Inc's acreage.
Operators: Valor's regulatory compliance services handle state regulator filings for operators of every size.

Hogback Exploration Inc Permit History

Permits Filed

Key Takeaways