Acid fracturing is applied to increase the productivity of carbonate formations. The acid
creates rough fracture surfaces and channels that keep the fractures open after closure. This …

The acid fracturing stimulation mechanism of dolomite reservoirs is entirely different from
that of limestone. Most existing research on dolomite acid fracturing still uses the research …

Acidizing is one of the most used stimulation techniques in the petroleum industry. Several
reports have been issued on the difficulties encountered during the stimulation operation of …

Most wells in carbonate reservoirs are stimulated. Because of their low cost and simpler
operations, acid‐stimulation methods are usually preferred if they are sufficient. Matrix …

Acid fracturing is one of the most effective techniques for improving the productivity of
naturally fractured carbonate reservoirs. Natural fractures (NFs) significantly affect the …

Deep tight-gas carbonate reservoirs have huge reserves, with the advantages of having
clean and low-carbon characteristics in addition to being a sustainable and stable supply …

Retarded acids are often used for acid fracturing in carbonate reservoirs to reduce acid
leakoff. Compared with limestone reservoirs, dolomite reservoirs are seen with lower …

Fracture conductivity is a fracture's capacity to deliver fluids from the hydrocarbon reservoir
to the wellbore. Sustaining long-term fracture conductivity results in better well productivity …

Centering on the mechanism of reactive acid transport in fractured two-mineral carbonate
rocks, this paper established a two-mineral model for fractured media with the extended …

Hydraulic fracturing of tight formations and placing proppants within induced fractures are
commonly performed in unconventional shale reservoirs all over the world, especially in …