API RP 68:1998 (R2010) Recommended Practice for Oil and Gas Well Servicing and Workover Operations Involving Hydrogen Sulfide
API DR 148:1997 Identification of Organic Toxicants in Treated Refinery Effluents
API MPMS 12.2.4:1997 (R2014) Manual of Petroleum Measurement Standards Chapter 12-Calculation of Petroleum Quantities Section 2-Calculation of Petroleum Quantities Using Dynamic Measurement Methods and Volumetric Correction Factors Part 4-Calculation of Base Prover Volumes by the Waterdraw Method
API PUBL 4667:1997 Vehicle Emissions Testing of Rapidly Aged Catalysts
API PUBL 7104:1997 Proceedings of the 1995 API and GRI Naturally Occurring Radioactive Material (NORM) Conference
API PUBL 7105:1997 Probabilistic Estimates of Dose and Indoor Radon Concentrations Attributable to Remediated Oilfield Naturally Occuring Radioactive Material (NORM)
API PUBL 310:1997 Analysis of Refinery Screening Data
API PUBL 7101:1997 National Survey on Naturally Occurring Radioactive Material (NORM) in Petroleum Production and Gas Processing Facilities
API PUBL 1835:1997 Study of Used Motor Oil Recycling in Eleven Selected Countries
API PUBL 4658:1997 Methods for Measuring Indicators of Intrinsic Bioremediation: Guidance Manual
API PUBL 7102:1997 Methods for Measuring Naturally Occurring Radioactive Materials (NORM) in Petroleum Production Equipment
API PUBL 4657:1997 Effects of Sampling and Analytical Procedures on the Measurement of Geochemical Indicators of Intrinsic Bioremediation: Laboratory and Field Studies