1. Daily Production Reporting in ISO15926

2. Daily oil net production volume Sub DAILY NET OIL PRODUCTION VOLUME MC# Super DAILY NET OIL PRODUCTION VOLUME -BARREL AT 60 DEG F MC# Sub NET STANDARD OIL VOLUME MC# Super DAILY NET OIL PRODUCTION VOLUME - STANDARD CUBIC METRE AT 15 DEG CELSIUS MC# Sub MONTH TO-DATE AVERAGE NET OIL PRODUCTION VOLUME MC# Sub Daily oil net production volume – SM3 SIC# Descriptor DESCRIPTION Described LIQUID VOLUME MC# Super Sub Daily oil net production volume – BBL SIC# Descriptor DESCRIPTION Described OLF DPR PRODUCTION INFORMATION SECTION 1 CLASS NAME ICC# OLF DAILY PRODUCTION REPROTING CLASS NAME ICC# Branch specific Standard Class COC# OLF Class COC# OLF Daily Production Report Class COC# Class Member OLF DPR PRODUCTION INFORMATION CLASS NAME ICC# Info_content_classification Class Member

3. Definitions in ISO 15926 Super-sub class structure A definition is written according to the following structure: “A ‘super class’ that is ….”

4. Super Daily oil net production volume - Defined A liquid volume that is the total volume of all petroleum liquids excluding sediments and water and free water, corrected by the appropriate volume correction factor (C11) for the observed temperature and API gravity, relative density, or density to a standard temperature such as 60 deg. F or 15 deg. C and also corrected by the applicable pressure correction factor (Cp1) and meter factor. (API) A net standard petroleum volume that is the net oil production volume the last 24 hours at a given date. + A daily net oil production volume, measured in standard cubic metre at 15 deg celsius. + Definitions Sub DAILY NET OIL PRODUCTION VOLUME MC# Super DAILY NET OIL PRODUCTION VOLUME -BARREL AT 60 DEG F MC# Sub NET STANDARD OIL VOLUME MC# DAILY NET OIL PRODUCTION VOLUME - STANDARD CUBIC METRE AT 15 DEG CELSIUS MC# Sub MONTH TO-DATE AVERAGE NET OIL PRODUCTION VOLUME MC# Sub LIQUID VOLUME MC# Super Sub A volume which contains a liquid + Daily oil net production volume – SM3 SIC# Daily oil net production volume – BBL SIC#

5. Daily oil net production volume – How to read Super class name Class name