Caprock-sealing capability affected by fault activity is an important problem that needs to be
resolved in hydrocarbon accumulation analysis, especially for rifted basins. In this article, a …

Fault seal is of great significance for hydrocarbon migration, accumulation, and further
hydrocarbon reservoir production. Approximate 32% petroleum resource is confirmed to be …

Shallow hydrocarbon accumulation (SHA) and predrilling volume prediction are important
components of offshore oil and gas exploration. However, SHA prediction is complex and …

Complex fault patterns associated with rift development in the Hailar Basin were largely
influenced by the Mongolia–Okhotsk Ocean and Palaeo-Pacific tectonic regimes during the …

The structure of subsurface fault networks, which has a significant effect on hydrocarbon
migration, is inherently difficult to recognize and map. 3D seismic surveys provide an …

Preferential hydrocarbon migration pathways are of great significance to reveal and predict
large-scale hydrocarbon accumulation. However, hydrocarbon migration within …

The oil migration process plays a pivotal role in determining the distribution and scale of oil
reservoirs in tight sandstone formations, while also simultaneously influencing their …

The Paleogene lacustrine delta–turbidite facies sandstones of the Third Member of the
Shahejie Formation (Es 3) in the Linnan Depression have abundant tight oil resources …

Fault-bounded traps, especially along active faults, have complicated hydrocarbon retention
and leakage mechanisms. For successful exploration studying hydrocarbon leakage is …

Horsetailing is an important feature to identify the strike‐slip structure and indicates the
movement mode of the fault. However, the formation mechanism of horsetailing in the …