Shangu Gas Field becomes the trouble of Bangladesh
Friday, January 8th, 2010
The lone offshore Gas field of Bangladesh is shangu discovered and developed by Shell Cairns Holland Sea Research under PSC with Petrobangla is almost dead.
After coming to operation in 1988 it could not produce at expected rate for even 12 years. This according to many is one of the most expensive gas resource development projects where costs were revised and approved several times in not too transparent manner.
In the name of accelerated Development a hurriedly laid and poorly designed offshore pipeline required expensive refurbishment 5 years after commissioning. Unprofessional rate of production ignoring advice of PB Reservoir specialist Late Quazi Shahidur Rahman caused unfortunate depletion of reserve within 5 years of production.
Unnecessary setting up of white elephant 520MMCFD capacity gas plant at Salimpoor opposite to Faujdarhat Cadet College caused huge drainage of money through cost recovery. This field never ever produced even 50 % of the capacity of the plant.
The gas field tripped more than 100 times causing gas draught in the Chittagong area. For the last three years it is dying its natural death causing immense miseries to all gas users inChittagong area.
PSC permits any operator to produce a maximum of 12% per annum of Ultimate recoverable reserve from the field. The fact that Shangu is set to deplete completely soon if after producing @40MMCFD for the last three years evidence that the operation was managed very unprofessionally with virtually no PB overview. Some people off course made merry at the cost of the nation.
Chittagong and BGSL franchise area must consider itself unfortunate as after Bakhrabad Gas field production disaster in late 90s of the last millennium Shangu is the second field which met same fate due to same reasons- over production. Bangladesh unfortunately did not learn lesson. Many apprehend same fate may happen to Bibiyana as well. Short visioned policy makers act irresponsibly leaving legacy for predecessors.
Shangu syndrome has put entire Chittagong area in serious Gas Crisis.Chittagong most relied on gas from Shangu for a long time. From 140MMCFd production dropped down to 35 over the last two years. National Gas grid can not meet the requirement of Chittagong about 300MMCFD.
The deficit of about 60-70 MMCFD is causing serious crisis to power generation and industry operations. Government despite repeated suggestions did not build another loop line of Bakhrabad –Chittagong to divert more gas from Grid The exploration and Development of Magnama and Hatiya and off shore exploration also did start till now. There is no way that Chittagong will get relief of gas crisis soon unless Government can undertake the following actions expeditiously:
1. Construct Bakhrabad- Chittagong Loppline on top priority basis,
2. Set up Floating LNG plant beside Shangu offshore platform and arrange to import 500MCCFd LNG within 2 years.
3. Steer Cairn effectively to complete exploration and development of Magnama and Hatiya prospects.
4. Complete works of Semutang ASAP.
5. Engage IOCs to explore in Offshore without any fuss
There can not be any major investment in Chittagong area in any energy consuming industry until gas situation is sorted out. There are floating LNG plant suppliers who can set up and commission floating LNF G facilities on Shangu area in less than two years. The platform and offshore pipeline and onshore gas plant can be utilised.
We hope PM Sheikh Hasina will act positively for it now for greater national interest. Several existing industries are seriously suffering from gas crisis. Many investors investing millions of dollars are waiting for gas connection. The situation is giving wrong signal to investment community.










Referring to the Kutubdia Wind Power Project established one and a half years ago with a capacity of producing 1-mw power, he said it is an example that the wind power mills are feasible in Bangladesh .
