Indonesia's state-owned Pertamina, Royal Dutch Shell, and Malaysia's Petronas  were among the companies awarded 11 Indonesian oil and gas blocks last year, government officials said on Wednesday.

Indonesia offered a total of 16 conventional and unconventional oil and gas blocks last year, Wiratmadja Puja, acting director general of oil and gas at the Indonesian energy and mines ministry said. Government officials previously put the number at 21.

"We will bid (another) 12 oil and gas blocks this year --two conventional blocks and 10 shale gas blocks," Naryanto Wagimin, director oil and gas upstream at the Indonesian energy and mines ministry said, referring to 2015.

"We want more realistic (bids) and prioritize the more credible companies."

 Below is a table of awarded blocks for 2014:

    Company                 Block             Planned investment

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    Petronas                North Madura II       $68 million

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   Statoil ASA             Aru  offshore          $2.9 million

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    PT Petcon Resources     Kualakurun            $2 million

    Petronas             

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    PT Mentari Abdi Pratiwi Garung           $3.5 million

    ------------------------------------------------------------

   Royal Dutch Shell      South Moa Island      $1.95 million

    ------------------------------------------------------------

    PT Gema Terra           Southeast Papua       $4 million

    Transform Exploration

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Pertamina              Abar (West Java)      $12.9 million

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  Pertamina               Anggursi (West Java)  $11.9 million

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    Bukit Energy Indonesia Sakakemang            $11.5 million

    Pertamina

    -----------------------------------------------------------

    Petroselat Ltd          Selat Panjang         $11.8 million

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    Bukit Energy Indonesia  Palmerah              $13.7 million

    Palmerah Deep Ltd

    New Zealand Oil & Gas Ltd

    PT SNP Indonesia

    Bumi Perdana Energy Ltd

    Glory Wealth Pacific Ltd