Active regions of exploration include: Alabama, Arkansas, Kansas, Louisiana, Mississippi, Oklahoma, Texas, the Gulf of Mexico, Mexico, Europe and Africa.
![](https://d33wubrfki0l68.cloudfront.net/8e51d721c724c5722e2010df0bf8a2992a16ac3d/ede15/_nuxt/uploads/c5c3d3f-640.jpg)
Active regions of exploration include: Alabama, Arkansas, Kansas, Louisiana, Mississippi, Oklahoma, Texas, the Gulf of Mexico, Mexico, Europe and Africa.