... packers (Figure 1). Furthermore, if the Poisson ratio is known or estimated a priori, then the Young Modulus can also be obtained, without resorting to sample coring and laboratory tests. reservoir characterization laboratory investigation shear modulus experimental result pmt equation 2...

... equation 2 laboratory measurement carbonate rock deformation LABORATORY MEASUREMENTS OF THE EFFEC S SS LAW OF CARBONATE ROCKS UNDER DEFORMATION N. R. Warpinsld and L.W. Teufel Sandia National Labs Albuquerque, NM INTRODUCTION The behavior of rocks under the combined effects of confining stress...

... single site Upstream Oil & Gas variation waste management nuclear waste isolation equation 2 long-term creep closure test duration closure rate Reservoir Characterization Rock mechanics creep closure closure Battelle Memorial Institute prediction productivity creep rate...

... horizontal stress, the additive tectonic stress could be "calibrated" by performing a stress measurement at one depth and comparing the measured value to the value calculated from equation 2. Any discrepancy would be the tectonic component and, optimis- tically, once it was determined, the stress at any...