Problem solving using FTIR spectroscopy in hydrocarbon exploration and production

Rapid and reliable chemical analysis is often required in order to solve formation damage problems, and identify conditions that may cause or promote equipment failure in exploration and production (E&P) field practice.

Fourier Transform Infrared (FTIR) spectroscopy can provide valuable information on the composition of amorphous organic and inorganic components in a relatively fast and simple way. It is essential in the evaluation of damaging material such as sticky, oily, colloidal precipitates. This paper will describe the characteristic features of the FTIR method and will illustrate how it can be applied to chemical problem solving related to natural gas and brine injection or unknown’s identification.

Imre Drávucz