Sentence examples for completion zone from inspiring English sources

As a result, effective permeability around the completion zone increases with time due to the decrease of hydrate saturation in this zone and fluids in the regions above and below the completion zone move toward the well more easily.

The released gas is not produced because the completion zone is located in the lower part of the reservoir.

Accordingly, very little fluids in the regions above and below the completion zone flow toward the well during early production period.

Cumulative gas and water productions in the 14.7 psia case are higher as anticipated because more gas and water released to the completion zone.

Note that released water from hydrate dissociation in the upper part of the reservoir flows down to free gas zone resulting in significant increase of water saturation around the completion zone as shown in Fig. 7.

Since permeability in the hydrate zone is very small (almost impermeable) which is caused by the presence of gas hydrate in pore space, just small amount of movable fluids (initially almost water is produced) around the completion zone flows toward the well.

This leaves us with lithology and structural position as the prime factors to work with in picking optimum well locations, bore-hole trajectories, and completion zones (Nelson 2001).

It depends on the locations of hydrate dissociation and well-completion zone.

Meanwhile, released gas from dissociation inside and at the top of the hydrate zone does not flow to the well-completion zone.

The well-completion zone of the wells for Cases 1, 2, and 3 are located at the middle, top, and bottom of the initial free-gas zone, respectively.

Due to the ever-increasing necessity of producing oil reservoirs optimally by improving oil recovery, minimizing water production and better maintenance of reservoir pressure, engineers are plagued with challenges such as optimal completions zones for injectors and producers, optimal flood pattern to adopt and number/type of producers and injectors to use in oil field waterflood development.