The visit was definitely interesting for me though I have no engineering background unlike the other members. After all the expected members have arrived, we got ourselves registered at the guardhouse by the gate of the plant. Visitors with camera are to also register their equipment by filling in another sheet.
We were then brought to the main control building where we heard a safety presentation as well as a presentation on the operations of the plant, including Total's operations within our region. After the presentation, safety gears were distributed. These included overalls, safety boots, gloves, protective eyewear, safety helmets and ear plugs. Those bringing cameras are to wear a gas detector so that on detection of gas, one should stop taking photos for fear the gas leak may cause an explosion spurred by the click of the photographic device.
We were guided to the control room where staff members were on close monitor of the readings taken from site sensors and meters. They measure all sorts of parameters; pressure, temperature, flow, density and so forth. The status and readings of the valves, chambers and pipes are all monitored from a separate computer. This particular system looks similar to the one I saw at a visit to the Public Water Works, which used Geographic Information System (GIS). There were other panels with buttons and screens, all for the purpose of control and monitor.
Next, we visited the plant. The general process goes like this:
The oil would arrive and be fed into the slugcatcher. Here, the liquids and the gas are separated. Because the slugcatcher is made up of a series of inclined pipes, the liquids will flow downwards while the gas being lighter will flow upwards. Solid residues will be left in these inclined pipes.
The liquids are processed to separate and stabilise the condensate and water. These are then delivered to the Seria Crude Oil Terminal (SCOT). The gas are processed to remove mercury and CO2 before they are delivered to Brunei Liquefied Natural Gas Sdn Bhd (BLNG).
The plant looks new but from its proudly displayed safety achievement plaque, it has been running for ten years. IET engineer members were applauding Total's effort for keeping the plant well-maintained. The reservoirs and chambers showed no sign of corrosion and everything looked well-kept.
The last time I learned so much on oil and gas was back in my junior high school years during my geography lessons. Having paid such a visit where I get to see the real thing and listen to the experts, this is extraordinary for me.
Reports on this visit can be found here, here and here
IET members listening to the presentation
More IET members on the other side of the room
All the boot were huge! Roch, the plant's HSE supervisor, got me size 6 boots for my size 3 feet.
Everyone putting on the safety attire
Staff member explaining the monitoring system in the control room
View of the slugcatcher from the control room
Flare gas meter
Screen showing meter readings
Panels with buttons
Engineer (in SPIE overall) explaining to IET members. SPIE is a French company, like Total, and is hired by Total in HSE.
Group photo with the plant (photo taken by Total HR staff member). I am the smallest person in the picture.
Chambers containing different chemicals and gases
Plug panel
More pipes
Water pipes
Explosion-proof CO2 analyzer
Warning signs
Emergency shower station where water flow is triggered by placing your foot on the hinge below.
Slugcatcher
Photo of souvenier presentation by one of IET's former chairmen, Hj Sapawi and IET's IPRA, Sam Lee, to Total's Process Engineer, Tan and Supervisor in HSE, Roch.
A proudly displayed "10 years Without Loss Time Injury" plaque
A group photo just before departing from the plant