More D Table 1 shows the defining limits and their associated units in bold italics. Also shown in Table 1 are the limits converted to their equivalent units and, in the case of the densities, other base temperatures. The other values showing converted units have been rounded to the significant digits shown; as rounded values, they may numerically fall just outside of the actual limits established by the defining values. Note that procedure paragraphs
|Published (Last):||7 July 2006|
|PDF File Size:||15.78 Mb|
|ePub File Size:||12.23 Mb|
|Price:||Free* [*Free Regsitration Required]|
These tables are provided for standardized calculation of measured quantities of petroleum fluids regardless of point of origin, destination, or units of measure used by custom or statute. The settings can be easily changed to use either of the two standards. Customizing Conversion groups zstm all functions tables are included See chapter 3. Petroleum System Full description.
Changing current productive system standard calculation The QCI calculation engine is controlled by the conversion groups. Installation The technical implementation is provided as a part of a QuantityWare support package. For further information, please refer to the online asrm of the report concerned. The test program follows the design of all test programs delivered by QuantityWare. Therefore, when considering a change of standards i.
Handling of Calculations that are out of range This inflexibility is not acceptable in a business-based production environment where the measurement data available may be out of range, but is still valid. Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard.
Remember me Forgot password? The handling is the same as in the report described above. To avoid operating systems dependencies To avoid hardware dependencies To increase calculation performance To stabilize calculation reliability. Active view current version of standard. Below you will find a short overview of the procedures. Inherent in the Petroleum Measurement Tables is the recognition of the present and future position of computers in the petroleum industry. No differences were found.
All changes are logged and the log can be displayed in any of these reports. The asym of Fixed Point Arithmetic differs between the compilers and runtime libraries. All assignments in the application and the existing documents will not be touched. Customizing settings, which are needed in every client in which this standard will be used, are included in the delivery package. We share information about your activities on the site with our partners and Google partners: The conversion groups are assigned to materials on plant or network level.
Therefore it is not possible to always guarantee exactly the same results by using different compilers or operating systems. Petroleum Geomechanics Petroleum Geomechanics. QuantityWare provides three reports to assist in changing e settings of existing conversion groups.
To attain the highest degree of accuracy within such an implementation, it is important to handle the scale of the numeric data in such a way that the largest factor of possible d digits is returned. The standardization of an implementation procedure implies the standardization of the set of mathematical expressions, including calculational sequence and rounding procedures, 1d within the computer code.
The differences in results between such implementations can appear in the last digit of the rounded Volume Correction Factor VCF or in the last digit of the rounded Base Density. Within the Petroleum Measurement Cockpit, you can display all configuration data for this implementation. TOP Related Posts.
ASTM D 1250 – 08.pdf
These tables are provided for standardized calculation of measured quantities of petroleum fluids regardless of point of origin, destination, or units of measure used by custom or statute. The settings can be easily changed to use either of the two standards. Customizing Conversion groups zstm all functions tables are included See chapter 3. Petroleum System Full description. Changing current productive system standard calculation The QCI calculation engine is controlled by the conversion groups.
Wp Astm d1250-08 Astm d1250-80 Quantityware
A number in parentheses indicates the year of last reapproval. This standard has been approved for use by agencies of the Department of Defense. However, since the revision the actual standard has been a set of implementation procedures, not printed tables nor simply a set of equations. Densities can be corrected by using the inverse of the VCF. Current edition approved Sept. Published April Originally approved in , replacing former D and D