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The AAPG/Datapages Combined Publications Database

Showing 3,617 Results. Searched 201,049 documents.

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Ascending

The Massive Facies of the Capitan Limestone, Guadalupe Mountains, Texas and New Mexico

Jack A. Babcock, Donald A. Yurewicz

Special Publications of SEPM

.... and LOHMANN, K. C., 1985, Derivation of the original isotopic composition of Permian marine cements: Jour. Sed. Petrology, v. 55, pp. 430-439. GIVEN, R. K...

1989

Allochthonous Terranes in Northern California?„A Reinterpretation

M. C. Blake Jr., David L. Jones

Pacific Section SEPM

... whereas Great Valley sequence sandstone ranges from volcanic-lithic to subarkosic. These differences seem to reflect derivation from differing source...

1978

Economics of the Indonesian PSC

Guy Allinson, Geodi Naim

Indonesian Petroleum Association

..., for instance, BPMIGAS Model Contract 2002). However, the differences are likely to be in the details rather than in the fundamental structure. The derivation...

2008

The Provenance of Prairie Tills and its Importance in Mineral Exploration

Robert G. Garrett and L. Harvey Thorleifson

Saskatchewan Geological Society

... provenance till. The lowermost tills at the site, over 30 m thick, are more local in derivation. The implications of these observations for diamond...

1999

Geochemical Constraints on the Provenance and Depositional Setting of the Devonian Liuling Group, East Qinling Mountains, Central China: Implications for the Tectonic Evolution of the Qinling Orogenic Belt

Zhen Yan, Zongqi Wang, Quanren Yan, Tao Wang, Xianqing Guo

Journal of Sedimentary Research (SEPM)

... derivation predominantly from a young differentiated arc. Some element ratios, such as Al2O3/TiO2, Th/Sc, La/Sc, Zr/Sc, Th/Co, Cr/Th, Cr/V, and Eu/Eu...

2012

Apportioning Estimates of Basin Potential to Fields

K. J. Roy, W. A. Ross

CSPG Special Publications

... to use field size distributions, so there are none to retrieve. Unless the estimate is done on a prospect by prospect basis, derivation of field size...

1980

A Dynamic Analysis of Subsurface Structure in Northwestern Colorado

Donald S. Stone

Rocky Mountain Association of Geologists

.... Dennis (1967, p. 150) defines dynamic analysis as “derivation, if possible, of the stress pattern and external forces responsible...

1975

Estimation of Interparticle and Separate-Vug Porosities from Resistivity and Total-Porosity Logs

Jeffrey A. Kane

West Texas Geological Society

... of separate-vug porosity is to overestimate hydrocarbon reserves by underestimating water saturation in these intervals (Dewan, 1983). Derivation Herrick...

2003

Aspects of Vertical Multiphase Flow Determination and Calculation Procedure in South Palembang District Oil Wells

Okti Barmi, M. Assegaf

Indonesian Petroleum Association

... flow computations pertaining to this subject. This equation was developed and the terms are discussed briefly. The detailed derivation can be found...

1983

An evaluation of porosity and potential use for carbon dioxide storage in the Upper Cretaceous Lawson Formation and Paleocene Cedar Keys Formation of south-central and southern Florida

Tina L. Roberts-Ashby, Mark T. Stewart, Brandon N. Ashby

Environmental Geosciences (DEG)

... in that particular county that provide geophysical data that can be used for formation and storage-zone delineation or porosity derivation, despite well...

2013

Geologic Transect of the Northern Diablo Range, California

M. C. Blake Jr.

Pacific Section SEPM

... and F r a n c i s c a n sedimentary rocks precludes their derivation from the same p r o v e n a n c e (Blake and J o n e s , 1981). F u r t h e r m...

1981

Determination of In-Situ Hydrocarbon Volumes in Liquid Rich Shale Plays

G.E. Michael, J. Packwood, A. Holba

Unconventional Resources Technology Conference (URTEC)

....), but the correction for lost oil and derivation of oil density are unique to this application. In addition, it is possible to derive in-situ dead oil density from core...

2013

Sandstone Petrography of the Upper Cretaceous Chatsworth Formation, Simi Hills, California

Sean Mc.D. Carey

Pacific Section SEPM

... with the chemistry of the detrital plagioclase grains. Oligoclase and sodic andesine suggest derivation from more acidic plutonic rocks (granite-monzonite...

1981

A Summary of the Structure and Stratigraphy of the Canyon Range

F. W. Christiansen

Utah Geological Association

... and Precambrian material. The very coarse character of these sediments indicates probable derivation from nearby mountains of major proportions...

1951

Early Cambrian and Late Precambrian Paleocurrents, Banff and Jasper National Parks

E. W. Mountjoy, J. D. Aitken

CSPG Bulletin

... indicate derivation of these sediments from a northeastern source. FIELD WORK The data from Jasper Park presented here were collected by Mountjoy...

1963

Distribution and Localization of Gold in Meguma Group Rocks, Nova Scotia: Implications of Metal Distribution Patterns in Quartz Veins and Host Rocks on Mineralization Processes at Harrigan Cove, Halifax County

J. H. Crocket, F. Fueten, P. M. Clifford, A. Kabir

Atlantic Geology

... derivation of the vein silica and link vein formation with d e for mat ion , c alling on pressure solution of quartz accompanying the development...

1986

Evaluation of Coal Bed Methane Potential of Bentian Besar, Kutei Basin

Abdul Haris, Anang Mujiantoro, Rudy E Kurniawan

Indonesian Petroleum Association

... derivation because the gas content of coals is not constant and varies across the coal zone of interest as the organic properties, volumes of non-organic...

2010

Neutron-Density Porosity Overlay Case Studies

John H. Doveton

Special Publications of SEPM

... of the derivation of the arkoses from a nearby granitic source. The sedimentary rocks of the lower sequence are mostly tight arkoses and subarkoses...

1994

Observations Relating to the Origin and Accumulation of Oil in California

G. C. Gester

AAPG Bulletin

... and have been considered the source of the oil. In support of this hypothesis, Kramer and Spikler point out a possible derivation of petroleum from diatoms...

1926

Basin Analysis of the Albian–Santonian Xigaze Forearc, Lazi Region, South-Central Tibet

Devon A. Orme,, Andrew K. Laskowski

Journal of Sedimentary Research (SEPM)

... spectra (Fig. 9) suggest derivation from the central to northern Lhasa terrane (Leier et al. 2007; Dai et al. 2015; Rao et al. 2015), suggesting that rivers...

2016

Empirical Methods of Reservoir Quality Prediction

Alan P. Byrnes

Special Publications of SEPM

.... This precludes the crosscorrelation of most studies and the derivation of general models. It is interesting to note that over thirty years ago Griffiths...

1994

Measuring seasonal velocity variations on an urban DAS array

Jihyun Yang, Jeffrey Shragge

International Meeting for Applied Geoscience and Energy (IMAGE)

.... Snieder, R., 2004, Extracting the Green’s function from the correlation of coda waves: A derivation based on stationary phase: Physical Review E, 69...

2022

Heavy-Mineral Assemblages In Sandstone Intrusions: Panoche Giant Injection Complex, California, U.S.A.

Andrew Hurst, Andrew Morton, Anthony Scott, Mario Vigorito, Dirk Frei

Journal of Sedimentary Research (SEPM)

... complex. Consistent with the evidence from the detrital titanite, most of the apatite has compositions that suggest derivation from alkaline and mafic...

2017

Application of Pressure-Derivative Approach to Pressure Buildup Analysis Using Normalized Pseudovariables in Badak and Nilam Field

Hayu Susilo Prabowo, Nico Hadinoto, B. E. Chovanetz

Indonesian Petroleum Association

... of various pressure derivation using three data points differentiation algorithm. Determining derivatives requires such complex arithmetic...

1989

A Pore Scale Analysis of Restricted Diffusion in Shale Gas Media

Ayaz Mehmani, Jinhong Chen, Daniel Georgi, Masa Prodanovic, Carl Edwards

Unconventional Resources Technology Conference (URTEC)

...istent with the analytical derivation done by (Mitra et al., 1993): i.e., that corners (wedge effects) propel the particles away from them, thus increasing the dif...

2014

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