"CRUDE OIL MEASUREMENT AND LOSS CONTROL" OPERATIONS FOR THE PRODUCTION AND SALE OF CRUDE OIL
"CRUDE
OIL MEASUREMENT AND LOSS CONTROL"
OPERATIONS
FOR THE PRODUCTION AND SALE OF CRUDE OIL
Background:
1.
In the oil and gas
industry, Petroleum Production which has been separated from the Air and Gas,
stored and shipped for sale to domestic and export purposes.
2.
In every stage of the
management of petroleum the measurement must be done carefully, using a
standard way so get real how many oil production, stock and sold.
3.
In essence the whole
movement of petroleum must be measured by standard, meet the criteria and
auditabilitas accuntabilitas, the truth is recognized by the whole business of
Oil in Indonesia and internationally.
4.
In order to achieve
the goal of "Standards and Procedures for Measurement of Oil Flow
Calculations and loses control" very important role of the practitioner in
the field should normally be done by the "Operator" and the immediate
supervisor in the field, as well as the presentation of the results of
measurements are correct and accurate.
5.
At the end of these
days, with higher crude oil prices, concerns about the management
"looses" the higher.
6.
To be able to analyze
and attempt to minimize losses may only be made if:
•
Mastering the system
of measurement and calculation of the standard and rigorous enough.
•
Implement the right
and use the equipment and production processes are standard gauge and adequate.
•
Pour in a standardized
system of reporting and accuracy as well as the same level of accuracy.
•
Where possible avoid
the losses that will impact the occurrence of any oil management activities.
Training
objectives:
1.
In the workshop we
present material that can meet the needs of the Government refers to the rules,
procedures and the need Managemen BPMIGAS related companies. Procedure is based
on the international oil industry standards, namely the American Society For
Testing Materials (ASTM) - The Institute Of Petroleum (IP), which became the
basis BPMIGAS in preparing the General Implementation Guidelines for Oil and
Gas Operations (PUPO Migas), to guide the K3S.
2.
After training expedted
the "Operator" , "Supervisor" and "Administration of
Production Function" can understand and explore the "Procedures for
Measurement, Calculation and Reporting of Oil and tolerance limits of the
target Managemen losses, by applying it in everyday tasks day in the field with
full responsibility.
Training Material:
Workshop include the
following materials:
a) Production Operations
and Lifting.
Provide understanding oil production
management activities since out of production wells to the point of delivery to
the Other, so that workshop participants have the knowledge of the activities
undertaken by the Operations function, especially how to perform the separation and measurement procedures of production and
delivery of petroleum to the other Party, including :
•
The procedure of
observation and production wells and test individual wells to calculate the
potential production.
•
System of production
flow from the production well (well head) to the collector Production Center or
Terminal.
•
The separation between
the Oil, Gas and Water and the management of each of these production at Block
Station and Terminal.
•
Submission Procedures
Petroleum to another party.
b) Production Reporting
System and Lifting.
·
Provide an understanding of reporting that must be submitted to the
management of production, especially BPMIGAS Number of Production Report, Stock
and Lifting.
·
Production Reports, Stock, Lifting / Delivery
and losses as outlined in the integrated report "Crude Oil Production
Reconsiliation".
c) Standard Calculation
And Measurement Of Oil Production And Lifting With Static System.
Gives light and Calculation Procedure for Measuring the amount of
petroleum in onshore tanks and ships, which will be applied to calculate the
amount of production, lifting and petroleum stock, and looses evaluation that
can occur include:
·
Measurement of high
oil and free water in the tank ASTM D-1085 or API-2545, Oil Temperature
Measurement in Tanks ASTM D-1086 or API-2543, Sampling Petroleum In Tank ASTM
D-270 or API-2546
·
Analysis Laboratory to
determine the Density / Specific Gravity / API Gravity ASTM D-1298 or API-2547
and BS & W content of ASTM D-4007 MPMS - CHAPTER 10.3.
·
The calculation
procedure includes the step Petroleum Stock calculation, use Table Tank Army,
the use of tables Ship Tank, as well as the use of IP Tables ASTM D-1250-2540
OR API.
d) Standard Calculation
And Measurement Of Oil Production And Lifting With Dynamic System.
Gives light and Calculation Procedure for Measuring the amount of oil
flowing through the pipe by using a Flow Meter, as well as the accuracy can be
achieved in the measurement system include:
•
Description of work
flow meter system (PD Meter)
•
The procedures and
calculations proving meter measurements with Flow Meter.
e) Analysis of Losses.
Provide understanding of the losses or gains that occur in the management
of petroleum production and distribution, reporting systems and procedures of
claim discrepancies in the handover occurs when the difference is greater than
a reasonable tolerance.
Conduct a thorough evaluation of the oil management system and take
measures to reduce losses on the basis of a standard measurement system and the
factors that may cause losses.
Suggested
who attended:
Workshops are important followed by "Operators and Supervisors"
Collecting Station, Station Main Gatherer, Terminal, Financial Staff-related,
and other workers who are responsible for reporting oil flow, so that:
• The workers have the same perception and understanding in managing oil
and gas production.
• The data used in "data entry" on the online reporting system
is based on data derived standard procedures.
• Reports submitted to the Data Management is the "Accountable and
auditable" and can be reconciled in all activities of the company.
• Pressing the loss of oil, especially that caused by errors of
measurement and calculation and reporting errors in the presentation.
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