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...signed to detect flow in and around pipes (temperature, noise, radioactive tracer, flowmeter, and fluid identification logs) and (2) those designed to evalua production-logging_fig3.png|{{figure number|3}}Tracer velocity shot technique and injection profile.

...ed by doping the coring fluid with a suitable tracer and then checking the tracer concentration in the fluids extracted from the recovered core. The effect o

...lse testing], Journal of Petroleum Technology, v. 29, p. 914-918.</ref> or tracer studies <ref name=Wagner_1977>Wagner, O. R., 1977, [https://www.onepetro.or | Tracer tests

...scribed and addressed using other investigative tools, such as field-scale tracer studies or [[wettability]] studies of the separate phases. The procedure al

...hod, speleology, hydrologic methods, hydraulic methods, isotopics methods, tracer test, geophysical test, and modeling.

...rmation testers|repeat formation tester (RFT)]] surveys, injectivity logs, tracer surveys, and any available data on patterns of production through time. Mod

...istribution || Vertical distribution || Production tests || Pulse tests || Tracer tests || Production history || Production logs || Standard || Special || RO

...0%) were more likely to seal on the basis of pressure history and chemical tracer movement between wells. ...the Fateh field, offshore Dubai. Well tests, production logs, radioactive tracer surveys, and interference tests indicate that aquifer influx is occurring a

...ent]]ary [[basin]]s, the use of salinity as a [[geochemistry|geochemical]] tracer is still limited. Very few studies have addressed the calculation of salini

...surface (soil, water well, and atmospheric) monitoring devices, including tracer and [[isotope analysis]], can be deployed to determine the flux and composi