42-473-30337

Final Completion

COWAN-ZOLLMAN-HIGH CHAPPARAL

WALLER County · District 3 · HIGH CHAPPARAL OIL COMPANY

RRC Lookup

Permits

3

Max Depth

6,500 ft

First Permit

1981-02-18

Latest Activity

1982-01-25

Lifespan

< 1 yr

EOF // data source: Texas Railroad Commission // 2026