Mission NewEnergy Limited (ASX:MBT) (OTCMKTS:MNELF) announces today that PlayUp Limited has not paid MBT amounts owed under the terms of the agreement as announced on October 3, 2018. As a result of this non-payment, MBT has briefed its lawyers to recover the debt by all means necessary and review the status of the contract in light of PlayUp's default.

Central Petroleum Limited (ASX:CTP) (FRA:C9J) (OTCMKTS:CPTLF) announces that its customer Incitec Pivot (ASX:IPL) has advised Central that its Gas Sales Agreement with Incitec will commence on the 3rd of January 2019 when the Northern Gas Pipeline commences Commercial Operations.

Liquefied Natural Gas Limited (ASX:LNG) (OTCMKTS:LNGLY) through its 100% owned project company, Magnolia LNG LLC, and Meridian LNG Holdings Corp have mutually agreed not to extend the deadline for satisfaction of the conditions precedent to the Liquefaction Tolling Agreement beyond the current date of 31 December 2018.

Liquefied Natural Gas Limited (ASX:LNG) (OTCMKTS:LNGLY) has extended the validity period of its current binding engineering, procurement, and construction contract with KSJV (a KBR - SKE&C joint venture led by KBR) for its 100% owned subsidiary, Magnolia LNG, LLC. The binding lump sum turnkey EPC US$4.354 billion contract is now valid through June 30, 2019.

Deep Yellow Limited (ASX:DYL) (OTCMKTS:DYLLF) is pleased to announce that the resource infill drilling in the Tumas 3 West area, testing a southern palaeochannel tributary was completed. In addition a short exploration program in the Tumas Central palaeochannel commenced and stopped due to the Christmas break. Drilling will resume in February 2019 to complete this work.

Deep Yellow Limited (ASX:DYL) (OTCMKTS:DYLLF) advises the completion of the 2018 exploration drilling program carried out on its Nova Joint Venture project, Namibia where Japanese Japan Oil, Gas and Metals National Corporation is earning a 39.5% interest on expenditure of A$4.5M. The drilling program started on 4 October and was suspended on 14 December 2018 to allow for the Christmas break.

Cobalt Blue Holdings Limited (ASX:COB) (the Company or Cobalt Blue) advises that Non-Executive Director Matthew Hill has resigned from Cobalt Blue effective today.

Eon NRG Limited (ASX:E2E) (OTCMKTS:ICRMF) advises that it has successfully recompleted a gas well at the Silvertip Field. This leads Eon into 2019 and the announce in February of its potentially company changing drilling program following completion of technical studies which are currently under way.

State Gas Limited (ASX:GAS) hereby provides clarification following its announcement on 5 December 2018 of its initiation of the process to increase its Participating Interest in the Reid's Dome Gas Project (PL 231) to 100% in accordance with the provisions of the Joint Operating Agreement (JOA) for the PL 231 Reid's Dome Joint Venture.

Central Petroleum Limited (ASX:CTP) (ETR:C9J) (OTCMKTS:CPTLF) ("Company" or "Central") announces the appointment of Stuart Baker as a Non-Executive director, effective from 7 December 2018.