Vitrinite reflectance data of cuttings (6000'-14870') from the Pan American Napatuk Creek #1 well

1990 ◽  
Author(s):  
Mark Pawlewicz
Keyword(s):  
Vitrinite Reflectance ◽  
Pan American ◽  
Reflectance Data

Hydrocarbon Generative Properties and Maturity of Cretaceous and Eocene Sediments in the Middle Kura Depression, Azerbaijan

2021 ◽  
Author(s):  
Shahin Khosrov Akhundov ◽  
Mushfig Farhad Tagiyev ◽  
Arastun Ismail Khuduzade ◽  
Natig Namig Aliyev
Keyword(s):  
Organic Matter ◽  
Brown Coal ◽  
Lower Cretaceous ◽  
Vitrinite Reflectance ◽  
Sedimentary Cover ◽  
Hard Coal ◽  
Marine Origin ◽  
Formation Conditions ◽  
Lesser Caucasus ◽  
Reflectance Data

Abstract Meso-Cenozoic sedimentary cover in the Middle Kura depression located between the Greater and Lesser Caucasus mountain structures contains numerous oil accumulations. According to studies in the Cretaceous and Paleogene strata, sedimentary organic matter is of mixed clastic-marine origin. Moderate amounts of organic matter have been recorded in the Eocene sediments (on average 0.70%), in the Upper and Lower Cretaceous average values made up 0.39% и 0.42%, respectively. Analysis of bitumoid composition suggests that in a number of areas bitumoids have experienced a widespread movement across the sedimentary strata. The results of measurements on isolated samples indicate that the Cretaceous strata have only advanced to the initial hard-coal stage of organic transformation (0.48-0.55%Ro). On vitrinite reflectance data the Eocene deposits in studied areas of the Middle Kura depression have reached initial (brown-coal) stage of catagenetic transformation (±0.48Ro%; est. paleotemperature of 85°C). Nonetheless, analysis of formation conditions of commercial HC accumulations found earlier in the Eocene strata allows considering them the most prospective in the Middle Kura depression.

Determination of paleoheat flux from vitrinite reflectance data, and from sterane and hopane isomer data

1988 ◽  
Vol 30 (1-3) ◽  
pp. 1-28 ◽  
Author(s):  
C. Armagnac ◽  
C.G.St.C. Kendall ◽  
C. Kuo ◽  
I. Lerche ◽  
J. Pantano
Keyword(s):  
Vitrinite Reflectance ◽  
Paleoheat Flux ◽  
Reflectance Data
Sign in / Sign up

Export Citation Format

Share Document