| Business | Phone |
| Berexco Inc Sessin Lease, Plainville 67663 | (785) 434-2154 |
| Murfin Drilling Co Bemis Yard, Plainville 67663 | (785) 434-2173 |
| Nadel & Gussman Oil Producers 625 S Plainville Ave, Plainville 67663 | (785) 434-2916 |
| Liberty Operations & Cmpltns 312 N Washington St, Plainville 67663 | (785) 434-4686 |