Petroleum Engineering
1. Capability of the Stochastic Seismic Inversion in Detecting the Thin Beds: a Case Study at One of the Persian Gulf Oilfields

Mostafa Zare; Abbdolrahim Javaherian; Mehdi Shabani

Volume 7, Issue 3 , Summer 2018, , Pages 1-17

http://dx.doi.org/10.22050/ijogst.2018.120334.1439

Abstract
  The aim of seismic inversion is mapping all of the subsurface structures from seismic data. Due to the band-limited nature of the seismic data, it is difficult to find a unique solution for seismic inversion. Deterministic methods of seismic inversion are based on try and error techniques and provide ...  Read More

2. Comparing Geostatistical Seismic Inversion Based on Spectral Simulation with Deterministic Inversion: A Case Study

Hamid Reza Ansari; Reza Motafakkerfard; Mohammad Ali Riahi

Volume 3, Issue 1 , Winter 2014, , Pages 1-14

http://dx.doi.org/10.22050/ijogst.2014.5796

Abstract
  Seismic inversion is a method that extracts acoustic impedance data from the seismic traces. Source wavelets are band-limited, and thus seismic traces do not contain low and high frequency information. Therefore, there is a serious problem when the deterministic seismic inversion is applied to real data ...  Read More