A century of production.
Oklahoma has been producing oil and gas since the early 1900s, and the state has gone through several distinct generations of activity. The most recent began with horizontal drilling in the Woodford Shale around 2010 and accelerated as operators worked out repeatable completion designs for the SCOOP (South Central Oklahoma Oil Province) and STACK (Sooner Trend, Anadarko, Canadian, Kingfisher) plays.
Today most of the active drilling sits in a band running from Stephens and Garvin counties in the south, up through Grady and McClain, into the STACK core of Canadian, Kingfisher, and Blaine. The deeper Anadarko Basin extends west and north, with Woodford gas, Granite Wash, and Mississippian targets across that region. Eastern Oklahoma adds Arkoma Basin gas production in counties like Pittsburg.
Oklahoma mineral ownership is heavy and often complex. It is normal for a single inheritor to hold fractional interests across dozens of sections, sometimes across two or three counties, with checks coming from multiple operators each month. Sorting all of that out is the job we do every day.