On June 19, 2018, Armada Oil, Inc. went out of business as per its Chapter 7 liquidation filing under bankruptcy. Armada Oil, Inc., an oil and gas exploration and production company, engages in the acquisition, drilling, development, production, and rehabilitation of oil and gas properties in the United States. It holds 100% interest in the Vernon Field, which comprises 4 leases covering approximately 800 gross and net acres; and the Winterschied Field that consists of 2 leases covering 240 acres located in the Woodson County, Kansas. The company also holds interests in the Java Field that covers an area of 2,851.5 gross and net acres located in the Wyoming County, New York; and the Bear Creek Prospect covering an area of 9,400 net mineral acres in Carbon County, Wyoming. In addition, it has strategic acreage position in the Niobrara Play in southeastern Wyoming. The company was incorporated in 1998 and is based in Dallas, Texas.