Lease Summary
Lease Name: Dennis 1
Operator: Casillas Petroleum Corp
County: Haskell County, KS
Production Dates on File: January 1980 to September 2025

1 Total Wells

496 MCF of Gas Produced in Aug 2025

Map of Wells Associated with Dennis 1
Wells Associated With Dennis 1
Production Based on August 2025 Data
API # Well Name Status Spud Date Completion Date
# 15-081-00368 DENNIS 1 Producing 1956-09-17 1956-09-17