Author: Kristy L. Brunette
Publisher:
ISBN:
Category : Sandstone
Languages : en
Pages : 192
Book Description
Mineralogy, provenance, and diagenesis of the outcropping Paluxy Sandstone, lower Cretaceous, central Texas
Author: Kristy L. Brunette
Publisher:
ISBN:
Category : Sandstone
Languages : en
Pages : 192
Book Description
Publisher:
ISBN:
Category : Sandstone
Languages : en
Pages : 192
Book Description
Comanchean (Lower Cretaceous) Stratigraphy and Paleontology of Texas
Author: Society of Economic Paleontologists and Mineralogists. Permian Basin Section
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 452
Book Description
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 452
Book Description
The Lower Cretaceous Paluxy Sand in Central Texas
Author: William A. Atlee
Publisher:
ISBN:
Category : Geology, Stratigraphic
Languages : en
Pages : 25
Book Description
Publisher:
ISBN:
Category : Geology, Stratigraphic
Languages : en
Pages : 25
Book Description
Diagenesis and provenance of the basal Cretaceous sandstones in Texas, Oklahoma, and Arkansas
Author: Kristy L. Brunette
Publisher:
ISBN:
Category : Geology, Stratigraphic
Languages : en
Pages : 354
Book Description
Publisher:
ISBN:
Category : Geology, Stratigraphic
Languages : en
Pages : 354
Book Description
Mineralogy, Diagenesis, and Provenance of Upper Cretaceous Sandstones from the Ralston Production Company Federal No. 31 Well, Piceance Creek Basin, Northwestern Colorado
Author: Paula L. Hansley
Publisher:
ISBN:
Category : Sandstone
Languages : en
Pages : 42
Book Description
Publisher:
ISBN:
Category : Sandstone
Languages : en
Pages : 42
Book Description
Diagenetic and provenance study of the Pennsylvania Strawn Sandstone in Central Texas
Author: Jennifer Corn Cagle
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 108
Book Description
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 108
Book Description
Diagenesis and Burial History of the Lower Cretaceous Travis Peak Formation, East Texas
Author: S. P. Dutton
Publisher:
ISBN:
Category : Diagenesis
Languages : en
Pages : 76
Book Description
Petrographic and geochemical studies were used to determine the diagenetic and burial history of Travis Peak sandstones in East Texas and to relate the diagenesis to permeability variations within the formation. Permeability in much of the formation has been reduced to less than 0.1 md by compaction, cementation and minor pressure solution. Travis peak sandstone is quartzarenite and subarkose, having an average composition Q95F4R1. The first authigenic cements to precipitate were illite, which coated detrital grains with tangentially oriented crystals, and dolomite. Next, extensive quartz cement, averaging 17% of the rock volume in well-sorted sandstone, occluded much of the primary porosity. Quartz is most abundant in the lower Travis Peak, in well-connected sandstone beds that were deposited in braided streams. Dissolution of orthoclase and albitization of plagioclase followed quartz cementation and occurred prior to mid-Cretaceous movement of the Sabine Uplift. Illite, chlorite, and ankerite precipitated after feldspar diagenesis. Oil migrated into Travis Peak reservoirs in the Late Cretaceous from Jurassic source rocks. Later deasphalting of the oil filled much of the remaining porosity in some zones near the top of the formation with reservoir bitumen.
Publisher:
ISBN:
Category : Diagenesis
Languages : en
Pages : 76
Book Description
Petrographic and geochemical studies were used to determine the diagenetic and burial history of Travis Peak sandstones in East Texas and to relate the diagenesis to permeability variations within the formation. Permeability in much of the formation has been reduced to less than 0.1 md by compaction, cementation and minor pressure solution. Travis peak sandstone is quartzarenite and subarkose, having an average composition Q95F4R1. The first authigenic cements to precipitate were illite, which coated detrital grains with tangentially oriented crystals, and dolomite. Next, extensive quartz cement, averaging 17% of the rock volume in well-sorted sandstone, occluded much of the primary porosity. Quartz is most abundant in the lower Travis Peak, in well-connected sandstone beds that were deposited in braided streams. Dissolution of orthoclase and albitization of plagioclase followed quartz cementation and occurred prior to mid-Cretaceous movement of the Sabine Uplift. Illite, chlorite, and ankerite precipitated after feldspar diagenesis. Oil migrated into Travis Peak reservoirs in the Late Cretaceous from Jurassic source rocks. Later deasphalting of the oil filled much of the remaining porosity in some zones near the top of the formation with reservoir bitumen.
Diagenesis in the Edwards Limestone (Lower Cretaceous), Central Texas
Author: George Bond Lambert
Publisher:
ISBN:
Category : Geology, Stratigraphic
Languages : en
Pages : 46
Book Description
Publisher:
ISBN:
Category : Geology, Stratigraphic
Languages : en
Pages : 46
Book Description
Diagenesis of the lower cretaceous Edwards group in the Balcones Fault Zone Area, South-Central Texas
Author: Patricia Mench Ellis
Publisher:
ISBN:
Category : Diagenesis
Languages : en
Pages : 652
Book Description
Publisher:
ISBN:
Category : Diagenesis
Languages : en
Pages : 652
Book Description
Provenance and Diagenesis of the Cretaceous Wall Creek Sandstone, Frontier Formation, Western Flanks of the Powder River Basin, Wyoming
Author: Stephanie Leigh Nyman
Publisher:
ISBN:
Category : Geology, Stratigraphic
Languages : en
Pages : 214
Book Description
Publisher:
ISBN:
Category : Geology, Stratigraphic
Languages : en
Pages : 214
Book Description