… of the fourth member of the Leikoupo Formation vary in different … between those of Permian
and Leikoupo source rocks, which … is similar to that of Leikoupo source rocks, which indicates …

… the upper part of the fourth member of the Middle Triassic Leikoupo Formation, the western
… of the fourth member of Leikoupo Formation in the western Sichuan Basin, which formed a …

… Member of T 2 l (T 2 l 3 ) [5], [6], the subsequent exploration in T 2 l had made little progress
until 2006. Gas exploration in the 4th Member of T 2 l (T 2 l 4 ) … The Leikoupo Formation has …

… Genetic mechanism of the dolostones from the upper part of the fourth member of the
Leikoupo Formation in the Pengzhou region, Western Sichuan Depression[J]. Sedimentary …

… The lithological association of the fourth member in the Leikoupo Formation (Lei-4) … -4-1)
and middle (Lei-4-2) submember to the microbial dolomudstone in the upper submember (Lei-4-…

… There are 73 wells in the Leikoupo Formation in the study area. We selected cores of the
Lei 4 3 sub-member from 7 wells for observation and description and 178 samples for thin …

… In B sub-layer of the Lei-1-1 sub-member of the Leikoupo Formation a series of grainstones
of shoal facies accumulated throughout almost the entire basin, thereby generating features …

… that the 4th member of Leikoupo Formation in the … the Leikoupo Formation source rock.
There are three models of hydrocarbon accumulation in the 4th member of Leikoupo Formation …

… The second genetic type was formed later, and occurs from the middle part of the third
member to the middle part of the fourth member of the formation. The lithology includes massive …

… for the formation of hydrocarbon source rocks in the Middle Triassic Leikoupo Formation. …
fluid indicated that the fourth member of Leikoupo Formation experienced late hydrothermal …