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Deepwater Dream |
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Exploration in deepwater is always a great gamble. When you decide to play it you should be mentally ready to keep plugging away without bothering for easy success. It is very likely that you will lose many and yet win some significant success. It was not different for our nextdoor neighbors in their exploration mission in the deepwater of the Bay of Bengal. India, Myanmar, Thailand, all achieved significant successes after years of relentless efforts. Petroleum resources in deep below the bed of ocean water is like the beautiful virgin princess of the fairy tale. One must take risk and demonstrate the determination of a courageous prince to win her along with the empire. Deepwater exploration is very much different than onshore and shallow water drilling. More risks, more money and more chances of dry holes. But nevertheless significant successes are also there every now and then. Bangladesh deepwater is believed to have enormous prospect. All our neighbors are very focused and active in the deepwater adjacent to Bangladesh territorial water. But unfortunately Bangladesh, despite its finite onshore energy resources and potential extensive unexplored offshore frontiers, failed to initiate meaningful exploration efforts after initial campaign of early seventies by visionary Bangabandhu Government. After his brutal killing by the traitors and ungrateful black ships subsequent governments did not make any effort to take up the deepwater drilling. This happened principally due to poor sector vision and unnecessary apprehension that powerful neighbor may be offended. Bay of Bengal is the northern extended arm of the Indian Ocean. It is located between latitudes 5Degree N and 22 Degree N and longitudes 80 Degree E and 100 Degree E. It is bounded in the west by the east coasts of Sri Lanka and India, on the north by the deltaic region of the Ganges-Brahmaputra-Meghna river system and on the east by the Myanmar peninsula extended up to the Andaman-Nicober ridges. The bay receives many large rivers including Ayearwady, Ganges-Brahmaputra, Mahanadi, Godavari, Krishna and Kaveri, all forming fertile, heavily populated deltas. The major ports are Visakhapatnam, Paradip, Chennai, Kolkata, Chittagong and Sitwe. The Bay occupies an area of about 2.2 million sq km and average depth is 2600 m with a maximum depth of 5258 m. Baqngladesh is situated at the head of the Bay of Bengal. It will be pertinent to take some clues from a very exhaustive write up of Mr Harun ur Rashid in a Bangladeshi daily in 2006. According to that: There are international laws for demarcating maritime boundary and exclusive economic zone. Under the 1982 UN Law of Sea Convention, a state is entitled to claim 200 nautical miles within its jurisdiction. The first 12 miles are known as territorial sea and the next adjoining 188 miles as its Exclusive economic zone. The sea bed (continental shelf) of a state can go further depending on the geo-physical characteristics of the sea bed. In 1974 Bangladesh allocated few blocks of the Bay of Bengal to some foreign companies. India vigorously objected and sent letter to the foreign companies, without even communicating with Bangladesh. The letter stated that the companies would be at risk because the sea boundary between the two countries remained unsettled. The companies did some exploratory works and found some prospects. But after the brutal incident of August 15, 1975 the companies gradually withdrew to the disappointment of Bangladesh. Bangladesh felt let down by India. India in the recent past floated its sixth licensing round under the New Exploration Licensing Policy, 24 marine blocks for exploration in the Bay of Bengal .Two marine blocks are very close to the Sundarbans of Bangladesh in the Bay of Bengal. The published block acreage of the Indian government, earmarked as Blocks D-22 and 23 in the Bay of Bengal, appears to overlap Bangladesh territory. We believe Indians have not forgotten their action of 1974. If they thought Bangladesh did not do it correctly in 1974 now the same question logically arises then. India should have consulted Bangladesh before letting out invitation for this block. It may not be out of place to mention here that in July 1974 Bangladesh was the first country in South Asia to declare its jurisdictions on territorial waters, economic zones and continental shelf through legislation in the parliament, known as the territorial and Maritime Zones Act 1974. The economic zone under the law is extended to 200 nautical miles from the baselines and the continental shelf goes to a distance of 350 miles. The baseline from which the territorial sea, economic zone is measured has been described in geographical coordinates (latitudes and longitudes) through a gazetted public notification of the government so that other nations around the Bay of Bengal could know the exact claim of Bangladesh. The author believes Petrobangla is well aware of the situation described above. India’s intended exploration in the Bay of Bengal is in all probabilities will lay hands on the blocks of marine areas claimed by Bangladesh as early as 1974. By all canons of international law and legal precedents as well as domestic law, we must strongly argue that the areas under question fall within Bangladesh territory. Moreover as far international law Article 76 and 82 of the UN convention on the Law of the Seas lay down methods of delimitation of sea boundary between adjacent states (distinct from opposite states, such as Sri Lanka and India). First the states shall settle the boundary through negotiations. If negotiations fail, the principle of equity will apply, implying that justice and fairness must be the hallmark of settlement. Since the areas in the Bay of Bengal have yet to be delimited, legally and politically, India’s action is contrary to the spirit of good neighborliness and mutual trust. In 37 years since independence we failed to demarcate our territorial water. We do not have strong 3 Dimensional Naval Force and capable coast guards to protect our territorial water. Neighbouring countries fish in our water almost freely. Foreign war ships bother little to encroach our territorial water. This is a reality. Even recent incidents bear testimony to this. Some people feel that we should try to feel the pulse of the neighbors before we let out bids for deep water drilling. Why should we do that? Did India or Myanmar bother for us when they initiated several such bidding? Myanmar discovered fields are close to our territorial water near Teknaf coast. India is drilling right below Satkhira and Khulna. We must establish our legitimate right on our sovereign territory by any means. Bangladesh gas supply situation is now extremely critical. For several years we have witnessed non-professionals or wrong professionals to dominate our gas sector. The neither had any vision nor the required technical or managerial flair. Competent junior or mid-level professionals kept the sector moving. But due to uncertain career planning and inappropriate job environment and job evaluation many of the accomplished well-trained professional left the sector. No comprehensive planning, no appropriate strategy was followed for integrated development of the gas sector. These culminated in a situation where we cannot say about the ultimate recoverable reserve of gas with any amount of conviction, we do not have exploration strategy, depletion policy, integrated reservoir management or proper gas utilization plan. We cannot move our stranded gas to growth centers for lack of transportation facilities, we have not explored in potentially large unexplored frontiers and the gas market in the entire southeast is starving. Engr. Mahmudur Rahman was the first and the only gas professional to remain in control of gas sector for a while when he assumed the role of Energy Advisor to the immediate past alliance government. On the very first meeting with senior gas sector executives in June 2005 (author was present) he announced his roadmap for his duration in the office. One of his top priority agenda was to let out bids for deepwater drilling. He tried his level best and advanced to a great extent. He may be in a better position to state why he ultimately could not make it happen in almost 16 months of his time in the office. But he had very courageously voiced protest against India’s action to explore in blocks potentially encroaching Bangladesh territory. The present Caretaker Government initially did not make any change in Energy sector. EMRD Secretary Mr Nasiruddin was retained. This gentleman in September 2007 announced several initiatives to meet the emerging and future energy crisis. He announced that as a part of a measure to resolve future gas crisis, the government in October 07 may announce the third round bidding of blocks for oil and gas exploration in the offshore and deep-sea areas of the Bay of Bengal. It was told “The amended production sharing contract (PSC) for the block bidding is now under law ministry’s scrutiny and the government’s committee marking maritime boundaries has almost completed its task”. It was also announced that by end September or early October the ministry would be ready to announce the schedule for the third round bidding which exclusively would focus on the off-shore blocks for the first time. Government also announced that following announcement that it will hold road shows in Dhaka and Singapore promoting the bid round. It was September 2007.In 3 months since then law ministry vetting was complete. The document was sent to eminent energy lawyer and Energy Minister of Bangabandhu government as well as the originator of first PSC , Dr Kamal Hossain. A Dutch PSC expert also opined on the document. Now what makes us weight? The exploration world is extremely busy. Following the oil surge exploration companies are concentrating more and more on deepwater prospects for petroleum. The prospect of easy gas and oil is diminishing. Exploration is getting more and more expensive as the limited numbers of deepwater rigs are remaining committed for more prospective regions having greater incentives. If Bangladesh fails to invite bidding soon it may not get major drilling companies to explore. Incompetent drilling companies may prove counter productive. Deepwater exploration has become more pressing now for Bangladesh. The known reserve of mostly onshore fields is fast depleting. The present known reserve is apprehended to run out in not too distant future unless we venture to discover more very soon. The greatest prospect is the deepwater – Bay of Bengal. India and Myanmar discovered major reserve in similar geological structure in our adjacent water. Why not us? The Bay of Bengal holds enormous prospects for oil and gas discovery. In the last two years, India discovered at least 100 tcf of gas – mostly in the Bay adjacent to Bangladesh territory Myanmar recently discovered a 7tcf reserve close to Bangladesh boundary. Hydrocarbon Exploration History of Bangladesh: As a background of discussion on the draft PSC for deep water let us revisit the hydrocarbon exploration efforts and track records. In Bangladesh hydrocarbon exploration activities commenced in 1910 when this part of the world was still under British Colonial rule. Indian Petroleum Prospecting Company drilled the first exploratory well at Sitakunda in Chittagong. In four years they drilled four wells without success. Following success in Dighboy Burmah Oil Company drilled another three wells at Patharia in the Sylhet region during 1923 to 1933. But it also did not prove successful. So in the first few attempts of pre-liberation days from British empire no success was made in the first phase of hydrocarbon exploration. The exploration method was primitive. The most successful phase of hydrocarbon exploration is the period from 1951-70 when we were part of Pakistan. Burmah Oil Company drilled several oils in the eastern part and discovered the first two gas fields, Sylhet (Haripur) in 1955 and Chhatak in 1959. The first well at Haripur was a blow out. The gas and oil is still seeping through the cater and the pond still retains the rig used at that time. Another 6 wells at Haripur has been drilled in Haripur since then. Well 3 & & are still producing. Well 7 for while produced oil. Chhatak produced gas for Chhatak cement factory till the production was suspended. This field along with a virgin structure was illegally leased out Niko in a dubious deal. Niko caused two successive blowouts at Tengratilla. Standard Vacuum Oil Company drilled three wells in the northwestern part of the country in 1959-60 without any success. However, the Anglo-Dutch command made major success in its efforts to explore for gas and oil. In 1960s it discovered prolific gas fields Titas, Habiganj, Bakhrabad, Rashidpur and Kaillashtilla. Before liberation of Bangladesh Titas and Habiganj were developed. Bakhrabad was then thought to be the largest gas field in the then Pakistan. Following the liberation of Bangladesh Petrobangla was formed by the Government of Bangabandhu with the same vision and mission of Petronas, which started journey almost at the same time. The fields owned by Shell were taken over for a mere 10 million US dollars. Petrobangla was formed in 1972. In 1974 PSCs were signed with 6 foreign oil companies to exp-lore in the offshore blocks in the Bay of Bengal. Nippon Oil Company of Japan drilled three wells in the Southern Bay Of Bengal. ARCO drilled one well and Ina –Naphtha drilled two wells in the central part. Union oil was the only one to report gas discovery in 1977 in the northern Bay of Bengal. All the foreign companies left by 1978 relinquishing their assigned blocks. Gas was not the fuel of choice or preference at that time. Some of our senior Chemical Engineers at that time told us that the IOCs had significant gas shows in some structures yet they did not aggressively explore for reasons unkown. May be market access was not considered profitable at that period. Exploration in the onshore area was conducted by National Oil Company under Petrobangla, which discovered the Begumganj gas field in Noakhali in 1977. The period from 1981-2000 witnessed several drilling efforts and some discoveries. Petrobangla drilling division discovered Beanibazar, Kamta and Feni gas fields in 1981. The lone oil field was discovered while drilling for gas at Sylhet 7 in 1986 by National Oil Company. Shell oil was active in the Chittagong Hill Tracts and another dubious company Scimitar was illegally handed over the Sylhet area for exploration. Shell left Bangladesh quitting the assignment after their crew was kidnapped for ransom. The unpopular contract with Scimitar was cancelled for not fulfilling exploration obligations and fraud. But they however discovered Jalalabad Gas field. Jalabad became Petrobangla gas field after departure of Scimitar till it was again handed over illegally by Petrobangla to another weak company Occidental as a bonus to block 12,13 & 14 which was also given without any competitive bidding. The next round of PSC bidding was announced in 1993. Do not know why this round is called the first round. The first round was announced in 1974. Some people for some reasons fail to recognize it. Anyway in this round PScs were signed with Occidental Exploration, Shell-Cairn-Holland Sea Research, Rexwood International and United Meridian Corporation. Cairn discovered the Sangu offshore gas field in 1996 in the northern Bay of Bengal while Rexwood drilled a dry hole in the Southern Bay in 1998. Occidental had a major blow out at Moulvibazar in 1996 and later discovered a gas field there. Occidental sold its interest to its partner Unocal. In 1998 Unocal discovered one of the largest fields Bibiyana in Nabiganj area of Sylhet. Unocal’s operation in Bangladesh was later on bought over by Chevron. Chevron and Cairn are active in Bangladesh. In the next round of Bidding Shell-Cairn won block 5 and 10 and Unocal won block 7. But for 5 years since getting assignment they did very little activities in these block. A tiny company Tallows politically favored over other major giants to award the most prospective block 9. It however discovered Bangura gas field and subsequently developed it. However, a major portion of its share has been bought by the controversial company Niko. It also has own a controversial contract for developing Feniand Chatak gas fields including Tengratilla unexplored structure. Niko caused two successive blow out at Tengratilla. This company could not qualify as a competent bidder in the Petrobangla assessment during evaluation for PSC operator in the third round bidding. But it managed to win the contract through back door. The Feni and Chhatak gas fields were illegally declared marginal despite of having significant unrecovered gas. Bapex was turned into an E& P Company to make it Junior Partner and give sugar coating to the deal. Anyway the matter is now under scrutiny and investigation. Review of the Salient Features of Draft PSC Document: The author somehow managed access to the final draft of the PSC that may be let out in not too distant future. An attempt is made here to objectively analyze the document. The document targets to invite bids for 28 off-shore blocks categorizing these into type A and Type B. The blocks situated north of 20 degree north latitudes are categorized as Type-A and those situated south of 20 degree north latitudes are categorized as type-B. The document includes the following main features.
The prospective bidders may singly or in association with other companies, bid for one or more blocks.
The document also states that apart from the biddable items and relevant sections, the main body of MPSC inclusive of the appendices and annexure shall not be negotiable.
For Petrobangla’s share of Natural Gas to be exported in the form of LNG, contractor will pay to Petrobangla, in dollars, a price equal to the value established pursuant to the calculation of gas price. Wherever applicable the Contractor shall also pay PB its share of the pipeline tariffs applicable to transport of natural gas. |
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Copyright © Energy & Power 2008 • Editor: Mollah Amzad Hossain • Eastern Trade Center • Room 509 • 56, Inner Circular Road • Dhaka 1000 • Tel: +880-2-835 4532 |