Ukraine poses ‘grave security concern’

Published  16 April 2014 11:52 GMT

Safinat staff fleeing S Sudan oilfield

Published  16 April 2014 7:42 GMT

IGSS takes a loss

Published  16 April 2014 6:59 GMT

Majors 'unruffled' at Rosneft sanctions risk

Published  15 April 2014 12:50 GMT

Sinopec buys Lukoil Kazakh fields for $1.2bn

Published  15 April 2014 11:16 GMT

Ruspetro gets licence extension

Published  15 April 2014 6:38 GMT

Kazakhstan strives to offset Kashagan shut-in

Published  14 April 2014 10:36 GMT

Tensions rise in Ukraine as "gas war" looms

Published  14 April 2014 0:27 GMT

Total 'expecting little' from Kashagan in 2014

Published  11 April 2014 14:08 GMT

Crimea crisis to hit Russian oil demand

Published  11 April 2014 10:40 GMT

Putin in EU gas ultimatum

Published  11 April 2014 9:25 GMT

US could ease Europe's dependence on Russia

Published  11 April 2014 0:26 GMT

$1.144bn awards for Shah Deniz 2

Published  10 April 2014 15:26 GMT

Dudley: BP a ‘bridge’ on Ukraine debacle

Published  10 April 2014 12:06 GMT

Frontera farms out Taribani

Published  10 April 2014 7:02 GMT

PetroNeft sticks to farm-out guns

Published  9 April 2014 12:52 GMT

Sechin scion takes Rosneft post

Published  8 April 2014 13:31 GMT

Dragon Oil trims growth expectations

Published  8 April 2014 9:00 GMT

Zeta pact for Russian licences

Published  8 April 2014 7:10 GMT

Kiev 'in Crimea resource claims'

Published  7 April 2014 14:42 GMT