Organic matter network in post-mature Marcellus Shale: Effects on petrophysical properties

Claudio Delle Piane, Julien Bourdet, Matthew Josh, M. Ben Clennell, William D. A. Rickard, Martin Saunders, Neil Sherwood, Zhongsheng Li, David N. Dewhurst, and Mark D. Raven

AAPG Bulletin

... of the shale down to the nanoscale and assess the level of thermal alteration of the mineral and organic phases. The samples are organic rich...

6 SEM Characterization of Shale Gas Reservoirs Using Combined Secondary and Backscatter Electron Methods: An Example from the Haynesville Shale, Texas and Louisiana

David R. Spain, Ryan McLin

AAPG Special Volumes

... Bulletin, v. 93, p. 329–340. Schieber, J., 2010, Common themes in the formation and preservation of intrinsic porosity in shales and mudstones...

Hydrocarbon Sources and Migration Events in the Chicontepec Formation (Wilcox Group Equivalent) of Eastern Mexico

Stephen P. J. Cossey, Mark R. Bitter, Marshall W. Titus, Alex Zumberge, John Zumberge

GCAGS Transactions

... impregnated with bitumen (samples G and Q). Lastly, a 3 m core of bitumen was sampled from the well Coapechaca 241 (sample S). Table 1. List of bitumen...

Depth Control of Intrastratal Solution of Heavy Minerals from the Palaeocene of the North Sea

Andrew C. Morton

Journal of Sedimentary Research (SEPM)

..., The alteration of detrital minerals , in the Mesozoic rocks of Yorkshire: Geol. Mag., v. 78, p. 97-112. THIEL, G. A., 1940, The relative resistance to abrasion...

Geology and Uranium Geochemistry of the Chinati Mountains Caldera, Trans-Pecos Texas

Joseph C. Cepeda, Christopher D. Henry, Timothy W. Duex

AAPG Special Volumes

.... Texas at Austin, Bur. of Econ. Geology, Rept. Inv. 76, 46 p. Henry, C. D., and G. N. Tyner, 1978, Alteration and uranium release from rhyolitic...

Volcanic Ash: the Source Material for Ordovician Chamosite Ooids in Sweden

Ulf Sturesson

Journal of Sedimentary Research (SEPM)

...., The Caledonian-Appalachian Orogen: Geological Society Special Publication 38, p. 233-246. GALLOWAY, W., 1974, Deposition and diagenetic alteration...

Evidence of Migrating Liquid Hydrocarbons in Deep Sea Drilling Project Cores

Richard D. McIver

AAPG Bulletin

.... Borst, W. J. Hines, and R. S. Scalan, 1969, Composition of gas samples 1 (Core 5) by components, in W. M. Ewing et al., Initial reports of the deep...

Athabasca Basin Drillcore Workshop, 2015 (SP24)

Colin Card, Sean Bosman

Saskatchewan Geological Society

... more horizontally bedded. The colour of the core changes from mostly bleached to moderate hematite alteration around 105.5 m. Above 59.5 m the core...

Composition and Origins of Coalbed Gas; Dudley D. Rice, U.S. Geological Survey; Search and Discovery Article #40009 (2000)

Search and Discovery.com

A model for porosity evolution in shale reservoirs: An example from the Upper Devonian Duvernay Formation, Western Canada Sedimentary Basin

Tian Dong, Nicholas B. Harris, Julia M. McMillan, Cory E. Twemlow, Brent R. Nassichuk, and David L. Bish

AAPG Bulletin

... is ascribed to formation of secondary organic pores, feldspar dissolution pores, and primary pore preservation by the quartz framework. The final decline...

Preliminary Drilling Phase of Mohole Project II. Summary of Coring Operations

W. R. Riedel , H. S. Ladd , J. I. Tracey, Jr. , M. N. Bramlette

AAPG Bulletin

... punch barrel was locked in the bit with the core tube projecting about 5 feet below the bit; cores were taken by forcing the barrel into the sediments...

Environmental controls on shell-rich facies in tropical lacustrine rifts: A view from Lake Tanganyika's littoral

Michael M. McGlue, Michael J. Soreghan, Ellinor Michel, Jonathan A. Todd, Andrew S. Cohen, John Mischler, Christine S. O'Connell, Oceana S. Castañeda, Richard J. Hartwell, Kiram E. Lezzar, Hudson H. Nkotagu

PALAIOS

... plain attest to the preservation of such deposits, albeit with alteration from meteoric diagenesis commonly observed (Fig. 5F). We interpret the pure...

Smorbukk Field: A Gas Condensate Fault Trap in the Haltenbanken Province, Offshore Mid-Norway: Chapter 21

S. N. Ehrenberg, H. M. Gjerstad, F. Hadler-Jacobsen

AAPG Special Volumes

... as a function of facies-dependent primary sand quality and depth-dependent diagenetic alteration. The sandstones are heavily quartz cemented...

Chemical Stimulation with Driving Process to Extract Oil from Tight Formation

Jin Zhang, Dongmei Wang

Unconventional Resources Technology Conference (URTEC)

...) has good potential for oil recovery enhancement at various conditions. (2) Wettability alteration is also considered as a dominant mechanism for oil...

Infiltrated Clays in Fluvial Jurassic Sandstones of Reconcavo Basin, Northeastern Brazil

Marco A. S. Moraes , Luiz F. De Ros

Journal of Sedimentary Research (SEPM)

... [unpubl. Ph.D. thesis]: Univ. Colorado, 162 p. DIXON, S. A., SUMMERS, D. A., AND SURDAM, R. C., 1989, Diagenesis and preservation of porosity...

Depositional and Tectonic History of the Lower Cretaceous Muddy Sandstone, Lazy B Field, Powder River Basin, Wyoming

Edmund R. Gustason

Wyoming Geological Association

...) and subsidence (preservation) are characteristic of terrains dominated by wrench tectonics. Baker, D.R., 1962, The Newcastle Formation in Weston County, Wyoming...

Rock-soil transition in weathering of a porphyritic biotite granite

John Kuna Raj

Geological Society of Malaysia (GSM)

..., 60000 Kuala Lumpur, Malaysia Email address: [email protected] Abstract: Concentric layers of weathered materials around core-stones show...

Dolomitization of Holocene Shallow-Marine Deposits Mediated by Sulfate Reduction and Methanogenesis in Normal-Salinity Seawater, Northern Belize

Chellie S. Teal, S.J. Mazzullo, William D. Bischoff

Journal of Sedimentary Research (SEPM)

... (1034 ppm) concentrations. There is no evidence of recrystallization or geochemical alteration of the dolomite. 18O values of the dolomites range from...

Development Strategy for the Awibengkok Geothermal Field, West Java, Indonesia

Novi Ganefianto, Julie Shemeta

Indonesian Petroleum Association

... rocks and flows. The hydrothermal alteration is in equilibrium with the reservoir fluid chemistry. Well flow tests show high reservoir permeability...

Chapter 16 - Diagenesis: Sulfate & Halide Cements and Authigenic Precipitates

Dana S. Ulmer-Scholle, Peter A. Scholle, Juergen Schieber, Robert J. Raine

AAPG Special Volumes

... for porosity preservation in Triassic fluvial reservoirs of the Central Graben, North Sea: AAPG Bulletin, v. 97, p. 1273–1302, doi: 10.1306/01151311163...

Interpretation of Methanic Diagenesis in Ancient Sediments by Analogy with Processes in Modern Diagenetic Environments: Part 1. Concepts and Principles

Donald L. Gautier, George E. Claypool

AAPG Special Volumes

... early thermal alteration of organic matter (Claypool and Kaplan, 1974; Rice and Claypool, 1981). Methane generation persists within an accumulating...

High-Resolution Stratigraphy of an Underfilled Lake Basin: Wilkins Peak Member, Eocene Green River Formation, Wyoming, U.S.A.

Jeffrey T. Pietras, Alan R. Carroll

Journal of Sedimentary Research (SEPM)

... continuously across the basin. At least 126 cycles are present in the ERDA White Mountain #1 core near the basin depocenter, whereas only about one...

Diagenesis of Basalts from the Pasco Basin, Washington--I. Distribution and Composition of Secondary Mineral Phases

L. V. Benson, L. S. Teague

Journal of Sedimentary Research (SEPM)

... A study of the secondary mineral assemblage in core samples taken from basalts of the Pasco Basin demonstrates the existence of an alteration pattern...

Arun Field--Indonesia North Sumatra Basin, Sumatra

Clifton F. Jordan Jr., Mardhan Abdullah

AAPG Special Volumes

... in the downwarped slab during the last 7 m.y. Regional Structure Basement composition, as observed in core samples from the A-8 well to the northeast...

Dolomitization of Miocene Carbonates, Gulf of Suez, Egypt

M. Coniglio, N. P. James, D. M. Aissaoui

Journal of Sedimentary Research (SEPM)

...., 1977, Subsurface dolomites, San Salvador, Bahamas: Jour. Sed. Petrology, v. 47, p. 1063-1077. SVERJENSKY, D. A., 1981, Isotopic alteration of carbonate...