Sentence examples for oil strata from inspiring English sources

Field results indicate the injection of schizophyllan solution into oil strata leads to improved oil production.

Fractional calculus has many applications in science and engineering such as memory of a variety of materials, signal identification, temperature field problems in oil strata, diffusion problems, etc. (see [2 5]).

Therefore, 84 basins (137 tight oil strata series totally) are selected from 468 basins globally for evaluation (Fig. 2), and their tight oil potential is more than 240 billion barrels preliminarily estimated by volume method.

Some gas is liquefied for local consumption or for export, and some is reinjected into the oil-bearing strata for storage and to help maintain pressure for oil production.

The peninsula is especially noted for its oil-bearing strata, and the workings extend into the sea.

Because of the stably distributed salt rocks in the first section of the Shahejie group and as the oil-bearing strata are mainly located under the salt rocks, the sealing and preservation condition is good, so the asphalt should not be formed by oxidation.

Computer imaging of the geology allows drillers to better aim at "sweet spots," the oil-soaked sandy strata that are most productive, while avoiding rock formations that don't give up their oil or sandy layers where water is more plentiful than oil.

In the Tazhong Uplift, there are three sets of oil and gas stratum systems, of which the Ordovician traps are the largest in size and close to oil source beds with the most favorable conditions to form large-scale oil and gas fields.

Convective flow of oxygen into oil-sands-containing strata involves the influx of oxygenated, precipitation-derived (meteoric) waters, which are accommodated by current upward expansion following the melting of a 2-km-thick icecap overlying this region 10 000 years ago.

When a deep fluid dynamic field is uplifted to middle shallow formation due to the denudation of overlying strata, the oil and gas exploration potential is weakened below a depth of 4,500 m.

Together with the pilot test data, the results show that the LTO reaction of the stratum crude oil barely occurs in the reservoir at low temperature (30 °C).