Author: S. P. DuttonPublisher:
ISBN:
Category : Geology
Languages : en
Pages : 60
Book Description
Depositional Systems and Hydrocarbon Resource Potential of the Pennsylvanian System, Palo Duro and Dalhart Basins, Texas Panhandle
Author: S. P. DuttonDepositional Systems and Hydrocarbon Resource Potential of the Pennsylvanian System, Palo Duro and Dalhart Basins, Testas Panhandle. Geological Circular 80-8
Author: Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Pennsylvanian clastic and carbonate strata were deposited in a variety of environments within the Palo Duro Basin. Maximum accumulation (totalling 750 m or 2400 ft) occurred along a northwest-southeast axis. Major facies include fan-delta sandstone and conglomerate, shelf and shelf-margin carbonate, deltaic sandstone and shale, and basinal shale and fine-grained sandstone. Erosion of Precambrian basement in the adjacent Amarillo and Sierra Grande Uplifts supplied arkosic sand (granite wash) to fan deltas along the northern margin of the basin. Distal fan-delta sandstones grade laterally and basinward into shallow-shelf limestone. Deep basinal shales were deposited only in a small area immediately north of the Matador Arch. Increased subsidence deepened and enlarged the basin throughout late Pennsylvanian time. Ultimately, the basin axis trended east-west with a narrow northwest extension. A carbonate shelf-margin complex having 60 to 120 m (200 to 400 ft) of depositional relief developed around the basin margin. The eastern shelf margin remained stationary, but the western shelf margin retreated landward throughout late Pennsylvanian time. Porous, dolomitized limestone occurs in a belt 16 to 32 km (10 to 20 mi) wide along the shelf margin. High-constructive elongate deltas prograded into the Palo Duro Basin from the east during late Pennsylvanian time. Prodelta mud and thin turbidite sands entered the basin through breaks in the eastern carbonate shelf margin. Potential hydrocarbon reservoirs re shelf-margin dolomite, fan-delta sandstone, and high-constructive delta sandstone. Basinal shales are fair to good hydrocarbon source rocks on the basis of total organic carbon content. Kerogen color and vitrinite reflectance data indicate that source beds may have reached the early stages of hydrocarbon maturation.
Petroleum Geology of the Palo Duro Basin, Texas Panhandle
Author: Peter R. RosePublisher:
ISBN:
Category : Geology
Languages : en
Pages : 90
Book Description
Area Geological Characterization Report for the Palo Duro and Dalhart Basins, Texas
Author: Stone and Webster Engineering CorporationPublisher:
ISBN:
Category : Geological surveys
Languages : en
Pages : 396
Book Description
Petroleum Potential of the Palo Duro Basin, Texas Panhandle
Author: S. P. DuttonPublisher:
ISBN:
Category : Geology
Languages : en
Pages : 100
Book Description
Energy Research Abstracts
Author: Stratigraphy and Petroleum Potential of Pre-Pennsylvanian Rocks, Palo Duro Basin, Texas Panhandle
Author: Stephen C. RuppelPublisher:
ISBN:
Category : Geology
Languages : en
Pages : 92
Book Description
Hydrocarbon Resources of the Palo Duro Basin, Texas Panhandle
Author: Peter Robert RosePublisher:
ISBN:
Category : Geology
Languages : en
Pages : 134
Book Description
Tectonic Structures of the Palo Duro Basin, Texas Panhandle
Author: Roy Theodore BudnikPublisher:
ISBN:
Category : Geology
Languages : en
Pages : 52
Book Description
Terrigenous Clastic Depositional Systems
Author: W. E. GallowayPublisher: Springer Science & Business Media
ISBN: 146840170X
Category : Science
Languages : en
Pages : 423
Book Description
The reserves, or extractable fraction, of the fuel-mineral endowment are sufficient to supply the bulk of the world's energy requirements for the immediately forseeable future-well into the next century according to even the most pessimistic predictions. But increasingly sophisticated exploration concepts and technology must be employed to maintain and, if possible, add to the reserve base. Most of the world's fuel-mineral resources are in sedimentary rocks. Any procedure or concept that helps describe, under stand, and predict the external geometry and internal attributes of major sedimentary units can therefore contribute to discovery and recovery of coal, uranium, and petroleum. While conceding the desirability of renewable and nonpolluting energy supply from gravitational, wind, or solar sources, the widespread deployment of these systems lies far in the future-thus the continued commercial emphasis on conventional nonrenewable fuel mineral resources, even though their relative significance will fluctuate with time. For example, a decade ago the progilostications for uranium were uniformly optimistic. But in the early 1980s the uranium picture is quite sombre, although unlikely to remain permanently depressed. Whether uranium soars to the heights of early expectations remains to be seen. Problems of waste disposal and public acceptance persist. Fusion reactors may ultimately eliminate the need for uranium in power generation, but for the next few decades there will be continued demand for uranium to fuel existing power plants and those that come on stream. This book is, to some extent, a hybrid.