Inversion methods and technology | rock physics driven inversions | Ikon Science

Inversions for every situation

Ikon Science's inversion technology is designed with accuracy and science at its core. We have developed a number of inversion methods that offer detailed impedance understanding for any environment from detecting facies with Ji-Fi in complex shale plays or simple EEI inversion to understand the basic lithological and fluid signatures in seismic. Ikon’s inversion software portfolio brings answers to your play, wherever it is, whatever the problem.

Inversions available with RokDoc

Ji-Fi
Joint Impedance and Facies Inversion. Bayesian simultaneous inversion which jointly solves for impedances and facies.
Simultaneous inversion
Simultaneous AVO inversion that takes angle domain PP seismic data, low frequency background models and wavelets and inverts for absolute elastic properties Vp, Vs and Rhob.
PPPS inversion
Simultaneous AVO inversion that takes angle domain PP and PS seismic data, low frequency background models and wavelets and jointly inverts for absolute elastic properties Vp, Vs and Rhob.
Coloured inversion
Post-stack spectral shaping tool that takes seismic reflectivity data and ‘inverts’ to layer based relative acoustic/elastic properties by shaping the seismic reflectivity data to its corresponding earth impedance spectrum.
Model-based inversion
Post-stack model based inversion that takes seismic reflectivity data and inverts to its corresponding absolute impedance (AI, SI, EI etc) given a low frequency background model and corresponding.
Delivery inverter
Direct access to Delivery’s petro-physical inversion.
Stochastic inversion
Post stack and joint inversion performed on a stratigraphic grid at high resolution to generate multiple equi-probable realisations of impedance for reservoir property and uncertainty analysis.
Band-limited inversion
A simple inversion technique that takes seismic reflectivity data and inverts to corresponding absolute and relative impedance properties by de-convolving the wavelet directly.
AVO inversion
A variety of published reflectivity algorithms that allows the user to invert pre-stack seismic reflectivity data to AVO products such as P-wave, S-wave and Density reflectivity.