commissioning of crude oil

Topics: Petroleum, Water, Motor oil Pages: 56 (11494 words) Published: February 24, 2014


PARADIP REFINERY
BOOT-3

COMMISSIONING MANUAL OF CRUDE SYSTEM

PREPARED BY : IOT INFRASTRUCTURE AND ENERGY SERVICES LIMITED

NOVEMBER’ 2013

CRUDE SYSTEM COMMISSIONING MANUAL
INDEX
CHAPTER-1 :INTRODUCTION AND SYSTEM DETAILS
CHAPTER-2: COMMISSIONING METHODOLOGY
CRUDE TANK COMMISSIONING
A) CRUDE TANK COMMISSIONING BY GRAVITATION OF PHBPL CRUDE
B) CRUDE TANK COMMISSIONING BY CRUDE FROM SPM DIRECTLY
C) COMMISSIONING OF SOUTH JETTY CRUDE
D) COMMISSIONING OF CRUDE PUMPS
E) CRUDE DESPATCH TO AVU
F) INTER TANK TRANSFER

CHAPTER-3:3.1FACILITIES INSTALLED IN CRUDE TANKAGE
3.2MECHANICAL
3.3ELECTRICAL
3.4CIVIL
3.5INSTRUMENTATION

CHAPTER-4:COMMISSIONING REQUIREMENTS
4.1STATUTORY CLEARANCE
4.2COMMUNICATION
4.3ACTION PLAN FOR COMMISSIONING
4.4MATERIAL REQUIREMENT

CHAPTER-5:PRE-COMMISSIONING ACTIVITIES
5.1PRE-COMMISSIONING CHECK LIST
5.2TEST REQUIREMENTS
5.3PRE-COMMISSIONING

CHAPTER-6:RESPONSIBILITIES FOR COMMISSIONING
6.1COMMISSIONING TEAM
6.2MECHANICA
6.3ELECTRICAL & INSTRUMENTATION
6.4OPERATION

CHAPTER- 1
1.0 INTRODUCTION AND SYSYTEM DETAILS:
IOT Utkal Energy Services Limited is a consortium of IOT, OT and IVRCL. IOT is a 50:50 joint venture company of Indian Oil Corporation Limited (IOCL) and Oil tanking Gmbh (based in Hamburg, Germany).

The contract for Installation, Operation and Maintenance of crude and finished product tankage facility at Paradeep Refinery Project, Paradeep is awarded to IOT Utkal Energy Services Limited (IOTUESL) on Build-Own- Operate-Transfer (BOOT) Basis for 15 years from the date of commissioning.

IOT, one of the parent companies of IOTUESL is handling Petroleum storage and distribution, related Operations and Engineering activities for Oil Industries in India and Abroad.

This Tankage facility is constructed as state-of-art technology which is fully automated. It meets the requirements of all applicable standards, established by Oil Industry Safety Directorate standards, other relevant standards & codes. The purpose of this manual is set forth the objectives of commissioning of eleven number of crude oil storage tanks at PARADEEP BOOT-3 REFINERY PROJECT and to establish commissioning guidelines. Eleven numbers of crude oil tanks shall meet the crude oil requirement of PARADEEP IOCL refinery and to facilitate unloading of crude oil from VLCC. This crude tankage facility consists of, following:- Eleven number of crude tanks each of 50,000 KL capacity at Paradeep refinery BOOT-3 project along with rim seal fire protection. Crude oil blending facility (Make- jiskoot) for mixing high viscous and low viscous crude oil. Crude pumping unit to Refinery and pipeline division.

Fire hydrant system for all tanks integration with refinery fire water network. HVLRM (High volume long range monitor) facilities for all tanks to meet firefighting in case of emergency. Instrumentation and control system for operation and monitoring of the facilities related to crude oil storage tanks, pump house and firefighting facilities etc.. Fire alarm and detection system for pump house, Substation and control room (SRR 806). Combustible gas detectors, toxic gas detectors, manual call points, flame detectors for all crude tanks. 6.6 kV Electrical supplies for crude Tankage facility through transformers. 125 KVA DG set to meet the emergency backup requirement for maintaining emergency supply to UPS system Impressed current cathodic protection (ICCP) and Sacrificial Anode Cathodic protection (SACP) for all bottom of crude tanks. Sacrificial anode cathodic protection system (SACP) for all underground process piping and firefighting piping network. Accidental oil contamination system (AOC) and continuously oil contamination system (COC) system for crude storage tanks and pump house. Oily water system (OWS) system for separation of crude oil, effluent water and sludge. Melting pit for...
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