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All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

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Optimal Exploitation Of Petroleum Resources Using The Average Reservoir Data For The Walton Canyon Reservoir In Summit County, Utah, Behrouz Helmi-Oskoui May 1981

Optimal Exploitation Of Petroleum Resources Using The Average Reservoir Data For The Walton Canyon Reservoir In Summit County, Utah, Behrouz Helmi-Oskoui

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The main concern of this study is to obtain an optimal time path of crude oil and natural gas production by controlling the pressure at the bottom of any producing well in Walton Canyon Reservoir. To achieve this goal, the following objectives were obtained: (a) an estimation of the reservoir properties at different levels of the reservoir pressure; (b) an estimation of an optimal time path of joint production using the estimated reservoir properties and the expected prices and costs in the absence and presence of severance, state, and federal income taxes, and depletion of allowances; and (c) an analysis …


Phosphate Deposits In Western Summit, Wasatch, Salt Lake, Morgan, And Weber Counties, Utah, Alvin M. Hanson May 1942

Phosphate Deposits In Western Summit, Wasatch, Salt Lake, Morgan, And Weber Counties, Utah, Alvin M. Hanson

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Phosphate deposits in the western United States have been the subject of considerable discussion in the last decade, and during the last few years much interest has been aroused in them. Phosphate was first discovered in this area in 1889, but it was not until 1906 that the United States Government took active interest in the study of these deposits. The investigation by the government of the occurrence of western phosphate was begun by Weeks and Ferrier (10), and later carried on by others. On December 9, 1908 the western phosphate reserve was created and many acres of land were …