User:Korkemxx/Лақтыбай мұнай кен орны,Laktybay field

Oil field laktybay-East of the Caspian basin, located in the Baiganinsky district of Aktobe region. The field was discovered in 1988, explored.

Geology and character

 * Uprising laktybai is located in the edges of the carbonate ledge stone coal layer KT-II. Climbs on the South side is limited by the gaps in the latitudinal direction, observed in the pile of average visa terrigenous sediments and are convex (dome), limited 3900 m isohypses dimensions 3, 5x2, 2 km, amplitude 300m. According to the data of exploratory wells, Paleogene, rocks chalk, Triassic, upper Perm, Kungur took part in the formation of the geological structure of the ore. The subsalt part of the section consists of three lithological and stratigraphic deposits. In the terrigenous section, 7 productive layers are separated. The thickness of the oil layer within the main block is 0.8-9.4 m, the open porosity of the reservoirs is 13.1-17.2%, the oil saturation is 42.5-62.4%. 1.6-27 m2 of oil is produced per day.

Composition

 * The density of oil 820-849 kg/m2. Little sulfur. The size of the paraffin of 1.32-4.9 per cent.