...S.I. Merenkova; G.A. Kalmykov; A.Yu. Puzik; R.R. Gabdullin; I.V. Bad’yanova; M.A. Volkova; K.P. Kazymov; M.M. Shiroyan Abstract —Geochemical studies of Inikan Formation rocks from the coastal outcrops of the Yudoma River were carried out. All analyzed lithological varieties are characterized...

...Fig. 7. Paleosection along profile 080321a for the origin of the Inikan Formation. ...

...Fig. 9. Scheme of facies zonation of Cambrian deposits (Botomian Stage) based on the results of deep drilling and interpretation of seismic data. 1 , major basement highs (zones where the Cambrian is absent); 2 , zone of absence of the Inikan Formation, as indicated by seismic data; 3–6 , salt...

..., the industrial oil content of the Kuonam and Inikan formations deposits has not been established to date due to the extremely low degree of study and lack of testing. Domanik pay deposits are part of the same age carbonate formations and are relatively deep-water analogues of shallow shelf carbonates...

... often not reported. kerogen kinetic characteristics of kerogen Kuonamka Formation Inikan Formation Cambrian In the context of a paradigm shift in the development of the Russia’s oil and gas industry, the focus of regional and exploration activities moves toward the eastern and northern...

...–400 mg HC/g TOC, measured on early mature source rocks ( T max ≤ 435 °C). The deposits of the Lower–Middle Cambrian Kuonamka and Inikan Formations , studied in the exposures of the Molodo, Yudoma, and Maya Rivers, are composed of alternating dark-colored limestones, marls, mudstones, and clay...

..., Vendian Sardana Formation; Vjuk, Vendian Yukanda Formation; Є 1 ps, Lower Cambrian Pestrotsvetnaya Formation; Є 1–2in , Lower–Middle Cambrian Inikan Formation; Є 2 m, Middle Cambrian Mayan deposits. ...

... Formation) stages of the middle Cambrian; 2) regional Kuonamka horizon, which is composed of Toyonian and Amgian deposits and occurs along the margins of the Siberian Platform; it is represented by the Inikan and Kuonamka formations in the east of the Siberian Platform and by the Paidugina Formation...

...Fig. 9. Seismic time section along the composite profile 080314+080316 (Khandygskaya prospect). Indices of seismic reflectors: Rlh – base of the Lakhanda Group, Rnr – top of the Neryuen Formation, Rig – top of the Ignikan Formation, VR –base of the Vendian, K 2 – base of the Inikan Formation...

... similarity to those of the bitumen of the underlying Inikan high-carbon formation – the famous Kuonamka complex of the Siberian Platform [ Kashirtsev, 2003 ; Kashirtsev et al., 2004 ]. Fig. 1. Location of wells in the Lena–Amga interfluve. 1 – support wells; 2 – hydrogeological wells; 3...