Sentence examples for core samples using from inspiring English sources

Here, hydraulic tension fractures were produced in 5% porosity limestone core samples, using a specially designed hydraulic cell.

Water retention curves were determined from undisturbed core samples using sand and kaolin beds with hanging water column and pressure chambers, and the unsaturated hydraulic conductivity using the double-membrane apparatus.

The penetration test was performed on some of the core samples using the water drop test procedure.

In their study, they compared oil recovery from a North Sea carbonate core samples using sulfate-free formation simulated brine with seawater, which contains sulfate.

The adsorption desorption characteristics of the scale inhibitors and the volume of the scale inhibitors or formation water injected were evaluated in the core samples using this apparatus.

Webb et al. (2005) presented a study that compared oil recovery from a North Sea carbonate core samples using sulfate-free formation simulated brine, with seawater, which contains sulfate.

The core samples used in the tests were obtained from the Changqing oil reservoir in Ordos Basin.

Table 3 presents the properties of Berea core samples used in MRF experiments.

Open image in new window Fig. 5 Soxhlet apparatus containing some of the core samples used in this work.

The sequential brine flooding scenarios of the nine core samples used in this work are presented in Table 6.

The core samples used in this work are clay-free and therefore another flow mechanism was responsible for the increased oil recovery by low-salinity flooding.