DATA SHEET: * VIOLATIONS: VIOLATIONS OF 40 CFR PART 147, SUBPART GGG REGULATIONS APPLYING TO CLASS II INJECTION WELLS IN OSAGE COUNTY, OK; NO MECHANICAL INTEGRITY; FAILURE TO MONITOR INJECTION PRES- SURE AND RATE MONTHLY; FAILURE TO SUBMIT ANNUAL OPERATING REPORTS; AND FAILURE TO PLUG AND ABANDON. * PROPOSED RELIEF: SETTLEMENT IN THE FORM OF A CONSENT DECREE WITH A MINIMUM CIVIL PENALTY AMOUNT OF $47,100, SPECIFIC STEPS TO BRING WELLS INTO COMPLIANCE, AND STIPULATED PENALTIES FOR VIOLA- TIONS OF COMPLIANCE STEPS. * * SYNOPSIS: ROBERT DUFFIELD IS A SMALL, INDEPENDENT OIL PRODUCER IN OSAGE COUNTY, OK. AS THE OWNER AND OPERATOR OF TWO SALT WATER DISPOSAL WELLS IN SAID COUNTY, RESPONDENT IS RESPONSI- BLE FOR NUMEROUS VIOLATIONS OF THE SDWA, 42 USC 300F ET SEQ AND UIC REGULATIONS AT 40 CFR PART 147, SUBPART GGG. * SPECIFICALLY, RESPONDENT'S WELL NUMBER 4 FAILED A MECHANICAL INTEGRITY TEST ON UNE 19, 1986, AND