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Oil and gas production from this field led the Standard Oil Company to establish refinery operations in Indiana. The firm's production and refinery interests led, in turn, to Standard's Indiana interests being grouped together after the 1911 breakup of the firm due to antitrust action, leading to the formation of the Standard Oil Company of ...
Well logging, also known as borehole logging is the practice of making a detailed record (a well log) of the geologic formations penetrated by a borehole.The log may be based either on visual inspection of samples brought to the surface (geological logs) or on physical measurements made by instruments lowered into the hole (geophysical logs).
Indiana Gas Field Natural gas miners and their drill, near Kokomo, Indiana, c. 1885. The Indiana gas boom was a period of active drilling and production of natural gas in the Trenton Gas Field, in the US state of Indiana and the adjacent northwest part of Ohio. The boom began in the early 1880s and lasted into the early 20th century.
Borehole imaging logs are logging and data-processing methods used to produce two-dimensional, centimeter-scale images of a borehole wall and the rocks that make it up. These tools are limited to the open-hole environment.
The Indiana Department of Natural Resources (DNR) is the agency of the U.S. state of Indiana.There are many divisions within the DNR and each has a specific role. The DNR is not only responsible for maintaining resource areas but also manages Indiana's fish and wildlife, reclaims coal mine ground, manages forested areas, aids in the management of wildlife on private lands, enforces Indiana's ...
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Jug Rock Jug Rock photo taken in 2010. Jug Rock is a natural geological formation located outside of Shoals, Indiana, in the valley of the East Fork of the White River.It is composed of sandstone, and is the largest free-standing table rock formation (also called a "mushroom rock") in the United States east of the Mississippi River.
Many relationships between travel time and porosity have been proposed, the most commonly accepted is the Wyllie time-average equation. The equation basically holds that the total travel time recorded on the log is the sum of the time the sonic wave spends travelling the solid part of the rock, called the rock matrix and the time spent travelling through the fluids in the pores.