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API Standards Interpretation
Guidelines for Temperature-Based Volume Correction of Crude Oils and Refined Products Accurate volume determination is foundational to the petroleum industry. The American Petroleum Institute (API) Manual of Petroleum Measurement Standards (MPMS) provides the authoritative framework for this. Among its many…
Precision Measurement of Methanol in Custody Transfer and Inventory Applications The API Manual of Petroleum Measurement Standards (MPMS) Chapter 11.3.3, published in 2015, provides standardised density and volume correction tables exclusively for methanol (methyl alcohol). This standard addresses the unique…
A Comprehensive Guide to the Manual of Petroleum Measurement Standards Chapter 11.3.3.2 for Density Data and Custody Transfer Applications Scope and Application API Manual of Petroleum Measurement Standards (MPMS) Chapter 11.3.3.2, originally published in 1974 and reaffirmed in 2012, provides…
A Comprehensive Guide to Ensuring Reliability and Efficiency in Well Cementing Operations Scope and Application ANSI API RP 10F-2002 (2015), reaffirmed by the American Petroleum Institute in 2015, establishes recommended practices for the performance testing of cementing and cementing equipment…
A Comprehensive Guide to the Standard for Volume Correction in Petroleum Measurement Scope of API MPMS 11.3.2.1 (2013) API MPMS 11.3.2.1 (2013) is a critical component of the American Petroleum Institute’s Manual of Petroleum Measurement Standards (MPMS). It provides standardized…
Leveraging the Modified Rackett Equation for High-Accuracy Custody Transfer of NGLs and Chemical Feedstocks 1. Scope of API MPMS 11.2.5 API MPMS Chapter 11.2.5, officially titled “Standard Density and Volume Correction Factors for Individual Hydrocarbons using the Modified Rackett Equation”,…
Understanding Scope, Key Testing Parameters, and Compliance Requirements for API RP 10F The American National Standards Institute (ANSI) and American Petroleum Institute (API) jointly developed Recommended Practice 10F (RP 10F), first published in 2002 and reaffirmed in 2015. This standard…
Technical Insights into the Measurement Standard for Natural Gas Liquids and Liquefied Petroleum Gas Introduction and Scope of API MPMS 11.2.4 (2007, Errata 2011) The American Petroleum Institute’s Manual of Petroleum Measurement Standards (API MPMS) provides the definitive framework for…
A Comprehensive Guide to Volume Correction for Liquefied Petroleum Gases and Natural Gas Liquids Under the Manual of Petroleum Measurement Standards Scope and Application API MPMS 11.2.4, part of the Manual of Petroleum Measurement Standards (MPMS), provides standardized methods for…
Technical Insights into the Measurement Standard for Natural Gas Liquids and Liquefied Petroleum Gas Introduction and Scope of API MPMS 11.2.4 (2007, Errata 2011) The American Petroleum Institute’s Manual of Petroleum Measurement Standards (API MPMS) provides the definitive framework for…