Abstract: Oil Fingerprinting for Production Allocation: Exploiting the Natural Variations in Fluid Properties Encountered in Heavy Oil and Oil Sand Reservoirs; #90171 (2013)

Barry Bennett, Jennifer J. Adams, Stephen R. Larter

Search and Discovery.com

...” of individual oil component or compound class concentrations in a reservoir from delineation or horizontal wells can be used to spatially allocate...

Crustal Structure and Seismotectonics of Northern Baja California: Chapter 15: Part III. Regional Geophysics and Geology

J. Frez, J. J. Gonzalez

AAPG Special Volumes

... for the vertical component of motion. The second type appears on the horizontal components about 6 seconds after the first S-arrival and frequently has...

Ichnological Aspects of Incised-Valley Fill Systems from the Viking Formation of the Western Canada Sedimentary Basin, Alberta, Canada

James A. MacEachern, S. George Pemberton

Special Publications of SEPM

.... The succession displays a tripartite zonation of facies associations corresponding to the main depositional zones of the estuary: the sandy Bay Head Delta...

Impact-Induced Sediment Deposition on an Offshore, Mud-Substrate Continental Shelf, Cretaceous–Paleogene Boundary, Brazos River, Texas, U.S.A.

Thomas E. Yancey, Chengjie Liu

Journal of Sedimentary Research (SEPM)

... component. Deposition was the result of secondary processes activated by energy from seismic disturbance or by atmospheric disturbance...

Macaronichnus Segregatis: A Feeding Structure of Shallow Marine Polychaetes

H. Edward Clifton, Janet K. Thompson

Journal of Sedimentary Research (SEPM)

... are densely packed and tend to be preferentially oriented about a horizontal plane (Fig. 1). Component parts of the trace include relatively light-colored sand...

Advanced Techniques to Increase Production From Horizontal Wells and Reservoirs

Tom Arnold, Li Gao, Yongchun Tang

Oklahoma City Geological Society

...Advanced Techniques to Increase Production From Horizontal Wells and Reservoirs Tom Arnold, Li Gao, Yongchun Tang 2014 278 303 Vol. 65 (2014) No. 4...

Abstract: Observations of Low Frequency, Long Duration Events in a Microseismic Dataset Recorded in a Horizontal Shale Gas Well, by Indrajit Das and Mark Zoback; #90124 (2011)

Search and Discovery.com

Sedimentology and Sequence Stratigraphy of Upper Pleistocene Carbonates of Southeastern Barbados, West Indies (1)

JOHN D. HUMPHREY and TOD N. KIMBELL

AAPG Bulletin

...-eustatic component, inasmuch as rates of eustatic changes of sea level are at least two orders of magnitude greater than the maximum average rates...

Novel Methods to Overcome Micro-Seismic Limitations in Estimating Hydraulic Fracture Geometry in Unconventional Reservoirs

Shubham Mishra, Vinil Reddy

Unconventional Resources Technology Conference (URTEC)

... are typically developed with horizontal well technology to effectively exploit the reserves, which could not have been economical with conventional vertical...

Sonic Log Analysis from Isotropic and Anisotropic Media In Carbonate Reservoir, the Case Study at Stella Alpina Field

Wahyu Tri Sutrisno, Septian Prahastudhi, Ari Teguh Sugiarto, Ayi Syaeful Bahri, Dwa Desa Warnana, Yulia Putri Wulandari

Indonesian Petroleum Association

..., the propagation of compressional and shear waves at difference velocities through anisotropic shale can have a pronounced impact on sonic log readings...

The Architecture of Prograding Sandy-Gravel Beach Ridges Formed During the Last Holocene Highstand: Southwestern British Columbia, Canada

Simone Engels, Michael C. Roberts

Journal of Sedimentary Research (SEPM)

... and timescales by which a coastal gravel-dominated barrier responds geomorphologically to sea-level rise: Story Head barrier, Nova Scotia: Earth...

Integrated Analysis of Acoustic Images and Shear Wave Anisotropy Used for Geomechanical Modelling in a Tight Sand Oil Reservoir

Saikat Das, Viet Hoang Nguyen, Sadegh Asadi, Naveen Nathesan, Ahsan Jamil, Hilarion Milan, Ashvin Avalani Chandrakant, Fairuz Azwardy Salleh

Unconventional Resources Technology Conference (URTEC)

... shear from anisotropy analysis indicate the maximum horizontal stress azimuth as well as providing the key inputs to characterise the minimum horizontal...

Chapter 3: Crystalline Basement: The Foundations of Western Canada Sedimentary Basin

G. Ross, R. A. Stephenson

CSPG Special Publications

... estimates. Geophysics, v. 46, p. 1543–1547. Hall, D.H. and Brisbin, W.C., 1965. Crustal structure from converted head waves in central western Manitoba...

Air Injection For California Mature Oilfields - Workshop Summary

K.C. Hong, Christine Ehlig-Economides, Mirko Zatka, Anil Ambastha

PTTC

... entire well head replacement to selective component repair. Thermal Recovery Processes in Diatomites Diatoms, microscopic single-celled plants, form...

Long Period Long Duration Seismic Events During Hydraulic Stimulation of a Shale Gas Reservoir, #40761 (2011)

Indrajit Das, Mark D. Zoback,

Search and Discovery.com

... in the central horizontal well. When this well was fractured, the array was deployed in a vertical well. Some of the unusual seismic events recorded are clearly...

Systematic ichnology of the Mabou and Cumberland groups (Carboniferous) of western Cape Breton Island, eastern Canada, 1: burrows, pits, trails, and coprolites

Dave G. Keighley, Ron K. Pickerill

Atlantic Geology

... of barely one full wavelength, together with a crescent-shaped groove that has its cusps pointing toward the adjacent, off­ set waves. Each component...

A Breakthrough in the Seismic Exploration Result on Small Oil Fields

G. Valeev, R. Enikeyev, T. Shestoukh

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

... OF PROCESSING AND RESULT OF THE X-COMPONENT DATA Z and X-seismograms often show the noise waves that are possible when we observe high velocity differences...

Extending the Magnitude Range of Seismic Reservoir Monitoring by Utilizing Hybrid Surface … Downhole Seismic Networks; #41285 (2014)

Gisela Viegas, Katherine Buckingham, Anisa Kassam, Margaret Seibel, Adam Baig, and Ted Urbancic

Search and Discovery.com

... Network The network consists of 11 downhole vertical observation wells each with 8 levels with alternating 4.5 Hz and 15 Hz three component...

ABSTRACT: Future of Microseismic Analysis: Integration of Monitoring and Reservoir Simulation; #90122 (2011)

Leo Eisner, Vladimir Grechka, and Sherilyn Williams-Stroud

Search and Discovery.com

.... Thus, integration of downhole and surface monitoring may be beneficial to both methodologies. Observed seismic waves carry information about...

Dip Sequence Analysis Utilizing Statistical Curvature Analysis: A Case Study on Complex Strata of the Late Middle Miocene Formation in Akita Basin, Onshore Japan, #42346 (2019).

Sarvagya Parashar, Ivan Zhia Ming Wu, Saki Shimada, Hideo Komatsu, M.S Iyer, Lee Chung Yee,

Search and Discovery.com

... the upper part. The dip trends in the longitudinal dip component plot with depth in the study well exhibit considerable scatter that may be attributable...

Exploring Beneath High-Velocity Surfaces, by Bob Hardage; #40344 (2009)

Search and Discovery.com

Recording Shear-Wave Data in P-Wave Seismic Programs, by Bob Hardage, #40701 (2011)

Search and Discovery.com

Physical Oceanography of the Gulf of California: Chapter 25: Part V. Physical Oceanography, Primary Productivity, Sedimentology

N. A. Bray , J. M. Robles

AAPG Special Volumes

... with the Pacific and resonance of the semidiurnal component. Significant tidal energy also distinguishes the Gulf from other midlatitude marginal seas, providing...

Elastic Anisotropy of Source Rocks: Implications for Hydrocarbon Generation and Primary Migration

Lev Vernik , Charles Landis

AAPG Bulletin

... seismic. Shear-wave technology, especially implemented in inclined and horizontal wells, seems most promising in this respect because S waves are more...

Field Trip B3: Geology of the Island of Grand Manan, New Brunswick: Precambrian to Early Cambrian and Triassic Formations

J. Gregory McHone, Leslie R. Fyffe

Atlantic Geoscience Society Special Publications

... horizontal cooling columns are visible against the cliff on the north side. After the boat passes Fish Head, the numerous amygdaloidal flows of Seven Days...