There are three types of rock—igneous, metamorphic and sedimentary. Sedimentary rocks
form from the weathering, erosion, transportation and deposition of older rocks. Applied …

随着勘探理论, 技术进步和对油气资源增长的需求, 深层, 超深层碳酸盐岩逐渐成为油气资源发展
的重要新领域, 碳酸盐岩优质储层成为深层超深层领域油气勘探及研究关注的焦点 …

中国海相碳酸盐岩在陆上与海域广泛分布, 尤以陆上最具特色. 中国大陆由小克拉通地块,
微地块及其间的造山带镶嵌构成, 发育于这些克拉通上的海相古生代盆地规模小, 盆内分异明显 …

The porosity and permeability of sandstone and carbonate reservoirs (known as reservoir
quality) are essential inputs for successful oil and gas resource exploration and exploitation …

Plots are presented comparing average porosity vs. depth for 30,122 siliciclastic petroleum
reservoirs and 10,481 carbonate petroleum reservoirs covering all petroleum-producing …

Defined here as 'essentially in place calcareous deposits created by sessile organisms',
Organic Reefs are diverse and complex structures with a long geological history. Their …

The functional morphology and life style of foraminifers can be used to determine their
former position on the platform and to detect upwards shallowing and deepening trends in …

Standard carbonate facies models are widely used to interpret paleoenvironments, but they
do not address how carbonate platforms are affected by relative changes in sea level. An …

Marine authigenic carbonates form shallow-water microbialites, mud mounds, and
hydrocarbon-seep deposits and contain appreciable amounts of trace elements that yield …

Reefs are an extraordinary natural phenomenon. Visible from outer space, coral reefs are
the largest biologically constructed features known; in close proximity their spectacular …