Dolostones of tidal flat facies are the major reservoir rock type of the fourth member of
Leikoupo Formation, Longmen Mountain front, western Sichuan Basin. The reservoir …

Over one hundred meters of tidal-flat facies dolomite with dissolution-pores developed in the
Middle Triassic Leikoupo Formation in the Longmen Mountain front in the western Sichuan …

Based on the analysis of thin sections, cathode luminescence, electron probe, laser carbon,
oxygen isotopes and inclusion thermometry, three periods including five cement types were …

The dolomite of upper T2l4 of the Middle Triassic Leikoupo formation is thick and widely
distributed in western Sichuan depression. High-yield industrial natural gas flows have been …

The identification markers of paleokarst have been described in detail and include a
combination of surface geology, drilling data and the isotopic characteristics of carbon …

Based on the data of outcrop, drilling core, logging, rock thin section and carbon and oxygen
isotope test, this paper carried out systematic analysis for characteristics and model of …

Abstract The Cambrian Xixiangchi Formation is an important succeeding stratum for gas
exploration [JP] in the Lower Paleozoic of the Sichuan Basin, for which, the exploration …

Resulting in dense lithology and poor physical properties, dedolomitization has detrimental
effects on reservoir characteristics, so there has been little systematic research reported on …

The Leikoupo Formation in the Sichuan Basin developed carbonate platform deposits
represented by shoal dolomite and karst reservoirs. Important discoveries have been made …