Sentence examples for water blocking from inspiring English sources

The laboratory evaluation method for anti-water blocking agent treatment effectiveness is essential for choosing the excellent anti-water blocking agent to restore the declined well production owing to water blocking.

The reasonable simplified treatment for corresponding water saturation under initial reservoir state, water blocking damage state and anti-water blocking agent treatment state are proposed.

This study investigates the characteristics of water blocking in fractures and the effects of wettability, fracture fluid viscosity and fracture fluid filtration on water blocking and gas production.

Now, the water blocking damage evaluation in underbalanced condition is just under study.

Given certain underbalanced pressure, the higher effective stress brings about more serious water blocking damage.

However, the water blocking and fluid segregation in fractures are ignored.

Water blocking is considered as a potential type of damage in tight gas reservoirs.

Therefore, this designed evaluation method provides a common procedure for screening and developing of anti-water blocking agent.

The synergy of reverse osmotic effect and anti-water blocking was utilized to develop 180 °C high temperature polymeric micelle drilling fluid system, water loss of drilling fluid at HPHT (high pressure/high temperature) conditions was only 8 ml, membrane efficiency was improved from 0.11 to 0.5, and the recovery of core's gas-phase permeability reached 91%.

It has been a long journey, and not without drama, for the player nicknamed the High Dam after the popular Egyptian water-blocking barrier.

It finally took the loss of the Titanic, decades later, to force sweeping rules for bulkheads and water-blocking chambers in all U.S. ships.