Results 21 to 30 of about 19,743 (217)
In order to facilitate the search for new play concepts and exploration opportunities, a sequence stratigraphic synthesis of the Cenomanian–Turonian interval of the Arabian Plate has been compiled.
A. D. Bromhead +3 more
semanticscholar +1 more source
Peculiarities of the study of pre-gas-hydrate deposits
A quantitative measure of well productivity is the productivity factor. Its value is determined by many factors, but especially by filtration-volume parameters of the zone immediately adjacent to the bottomhole.Filtration-capacitive properties of these ...
Yu. E. Katanov +2 more
doaj +1 more source
Biostratigraphy of the Cretaceous deposits based on ammonites in the southwest of Qayen area (Qumenjan section) [PDF]
Ammonite biostratigraphy could be used in age determination and correlation of rock units in different sedimentary basins. Qumenjan section with 125 meters thickness is mainly formed by grey sandy limestone with grey and thick-bedded limestone ...
Seyed Naser Raisossadat +3 more
doaj +1 more source
When leaving the drilling of gas wells at the fields of Western Siberia, various methods and technologies are employed for their development, such as the secondary opening of productive formations. While undertaking the secondary opening, it is essential
E. V. Panikarovskii +3 more
doaj +1 more source
New information about late cretaceous pycnodont fishes (Actinoptergyii, Pycnodontiformes) from the near east [PDF]
Over roughly the last decade, the Lebanese Cenomanian localities have revealed high numbers of newly discovered pycnodont taxa and even two new families of pycnodonts.
John J. Cawley, Jürgen Kriwet
doaj +1 more source
Cenomanian-Turonian sea-level transgression and OAE2 deposition in the Western Narmada Basin, India
We report the Narmada Seaway began in India during the largest global sea-level transgression and Oceanic Anoxic Event 2 (OAE2) δ13C excursion during the late Cenomanian to early Turonian.
G. Keller +7 more
semanticscholar +1 more source
Cassiopid gastropods from the cretaceous of Western Serbia [PDF]
Three species of Cassiopidae (Cerithioidea, Gastropoda) are described from outcrops in the vicinity of the villages Rastište and Mokra Gora in western Serbia. They occur in marly limestones of near shore shallow water deposits.
Banjac Nenad, Bandel Klaus, Kiel Steffen
doaj +1 more source
The Yola Sub-basin represents the lower portion of the bifurcated Upper Benue Trough, whose origin has been linked to the opening of the Atlantic Ocean in the Mesozoic.
M. Usman +4 more
semanticscholar +1 more source
A new subgenus Myanmamastix subgen. n. and four new species of Rhabdomastix from Cenomanian Burmese amber were described: Rhabdomastix (Myanmamastix) asiatica subgen. and sp. n., Rhabdomastix (Myanmamastix) cretacica subgen. and sp.
I. Kania-Kłosok +4 more
doaj +1 more source
Amber- and plant-bearing deposits from the Cenomanian of Neau (Mayenne, France)
A new Cenomanian amber- and plant-bearing deposit has been discovered at Neau, in the Mayenne department (France). The Cenomanian fossiliferous lignites are located in karst filling in a substratum of Cambrian limestones.
Néraudeau Didier +9 more
doaj +1 more source

