"LEASE_KID","LEASE","DOR_CODE","API_NUMBER","FIELD","PRODUCING_ZONE","OPERATOR","COUNTY","TOWNSHIP","TWN_DIR","RANGE","RANGE_DIR","SECTION","SPOT","LATITUDE","LONGITUDE","YEAR","MONTH","OIL_PRODUCTION","OIL_WELLS","OIL_CUMULATIVE","GAS_PRODUCTION","GAS_WELLS","GAS_CUMULATIVE","URL" "1001159313","WELTY","","15-065-20073 ","WELTY","","GRAVES DRILLING","Graham","8","S","24","W","2","NENWSW","39.384817","-99.972018","1967","0","1,258","1","1,258"," "," ","0","https://chasm.kgs.ku.edu/ords/oil.ogl5.MainLease?f_lc=1001159313" "1001159313","WELTY","","15-065-20073 ","WELTY","","GRAVES DRILLING","Graham","8","S","24","W","2","NENWSW","39.384817","-99.972018","1968","0","2,830","1","4,088"," "," ","0","https://chasm.kgs.ku.edu/ords/oil.ogl5.MainLease?f_lc=1001159313" "1001159313","WELTY","","15-065-20073 ","WELTY","","GRAVES DRILLING","Graham","8","S","24","W","2","NENWSW","39.384817","-99.972018","1969","0","2,098","1","6,186"," "," ","0","https://chasm.kgs.ku.edu/ords/oil.ogl5.MainLease?f_lc=1001159313" "1001159313","WELTY","","15-065-20073 ","WELTY","","GRAVES DRILLING","Graham","8","S","24","W","2","NENWSW","39.384817","-99.972018","1970","0","1,507","1","7,693"," "," ","0","https://chasm.kgs.ku.edu/ords/oil.ogl5.MainLease?f_lc=1001159313" "1001159313","WELTY","","15-065-20073 ","WELTY","","GRAVES DRILLING","Graham","8","S","24","W","2","NENWSW","39.384817","-99.972018","1971","0","1,349","1","9,042"," "," ","0","https://chasm.kgs.ku.edu/ords/oil.ogl5.MainLease?f_lc=1001159313" "1001159313","WELTY","","15-065-20073 ","WELTY","","GRAVES DRILLING","Graham","8","S","24","W","2","NENWSW","39.384817","-99.972018","1972","0","1,373","1","10,415"," "," ","0","https://chasm.kgs.ku.edu/ords/oil.ogl5.MainLease?f_lc=1001159313" "1001159313","WELTY","","15-065-20073 ","WELTY","","GRAVES DRILLING","Graham","8","S","24","W","2","NENWSW","39.384817","-99.972018","1973","0","1,178","1","11,593"," "," ","0","https://chasm.kgs.ku.edu/ords/oil.ogl5.MainLease?f_lc=1001159313" "1001159313","WELTY","","15-065-20073 ","WELTY","","GRAVES DRILLING","Graham","8","S","24","W","2","NENWSW","39.384817","-99.972018","1974","0","740","1","12,333"," "," ","0","https://chasm.kgs.ku.edu/ords/oil.ogl5.MainLease?f_lc=1001159313"