Time-lapse seismic data have improved the drainage understanding of the Gullfaks oil field and have resulted in several potential new in-fill drilling targets.
As a type of active acoustic detection, underwater seismic exploration is one of the main technical means to implement the marine acoustic exploration of potential seabed oil, gas resources reservoir discovery, and refinement of in-fill drilling monitor.
The reason: nitrogen gas can create gaps in the cement, allow methane gas to go up the borehole, fill the drilling platform with explosive gas – and boom, you're dead.
— The team from so-called Dunk City had yet to rattle a rim or shake a backboard, and about 2,000 fans at Cowboys Stadium appeared bored as they watched a practice filled with drills of floating jumpers, entry passes and — gasp! — free throws.
Carefully place these, roots down, fill the drill, gently firm the soil so the tips of the bulbs are just about poking through the surface, and water well.
A full brigade of young, pretty hygienists buzzed around keeping all our gums numb until Dr. K. finally leaned down to fill and drill and shamelessly flirt with whoever was holding the suction hose.
Even now, richer homeowners, anticipating further restrictions, are filling pools, drilling wells and buying and building private tanks to store large volumes of water.
Fill the drilled holes with glue, soaking the thread and blotting up any excess with a cotton swab.
On cloddy soils, try filling substantial drills with old potting compost and sow into this.
Direct current was used to sustain the arc discharge between two graphite electrodes and cobalt powder was filled in drilled anodes as catalyst sometimes.
In a rabbit model, filling the drill hole with a chemically cross-linked chitosan hydrogel was previously shown to block cell infiltration and bone repair [ 7].
