RE: Bots Procurement Process19 Mar 2019 09:34
Four bidders race to convert Orapa power station
Four local natural gas developers were on Wednesday unveiled as the front-runners to convert the 90-megawatt Orapa power station from diesel to gas, a contract that could potentially lead to a multi-million Pula power purchase agreement in future.
ByMBONGENI MGUNI Fri 08 May 2015, 15:27 pm (GMT +2) 0 Comments Email Share
: Orapa power turbines currently run on diesel
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Under the Expressions of Interest tender opened this week, one of the four bidders could supply the Orapa power station with natural gas on a trial basis, as a means of testing the plant’s conversion.
At present, Orapa, an emergency plant for periodic shortages, consumes 17, 000 litres of diesel per hour at its two turbines. The Botswana Power Corporation (BPC) often runs the plant at its full 10-hour cycle due to perennial electricity shortages and the station is among the drivers of the utility’s annual multi-billion Pula subsidies.
Chairing the tender opening this week, PPADB board secretary, Masingoaneng Ramodimoosi, revealed the four bidders as Tlou Energy, Sekaname Pty Ltd, KS Energy and Ocean Ridge Pty Ltd.
“The Ministry of Minerals, Energy and Water Resources will assess the responses and make an appropriate recommendation to the Board on the way forward,” PPADB public relations and education manager, Ditapole Chibua-Tsheboeng told BusinessWeek. Led locally by former MMEWR permanent secretary, Gabaake Gabaake, the Australian Securities Exchange-listed Tlou Energy boasts of being “one of the most advanced Coal Bed Methane projects” in Botswana.
The developer has one of the few independently certified resources in the country’s emerging gas sector, with holdings of approximately 2.3 trillion cubic feet in the Central District. The company recently inked a deal with General Electric for a “gas to power solution” in relation to the Orapa power station and a proposed 300MW gas-fired power station elsewhere in Botswana.
Two other bidders, KS Energy and Sekaname Pty Ltd, were formerly partners in the joint venture that was awarded the operation and maintenance contract for
the Orapa power station in July 2008.
Sekaname – which trades as Kalahari Energy – and Tuten, a Turkish energy developer, were also contracted to build and supply a 180MW gas-fired power station for the BPC at Mmashoro.
The two developers hold leases over thousands of square kilometres of rich gas fields in eastern Botswana. Ocean Ridge, on the other hand, has nine CBM exploration licences near Orapa, which spill over into Debswana’s mining lease area.
The licences measure 5,357 square kilometres and thus far, the four-year-old company has drilled more than 6, 000 metres of samples.