Sequence stratigraphy in mixed carbonate & clastic successions: examples from the lower Silurian of Ohio in core and outcrop

Christopher Waid, Dr. Carlton Brett

Ohio Geological Society

.... A seemingly obvious correlation to make, if based solely on lithologic and/or geophysical well log data, or a sequence stratigraphic interpretation without...

Integrated Reservoir Study Leads to 100% Success of Infill Drilling

Yusni Aditiah R, Arifin Sodli, Eldias A. Putra, Ichsan Arshanda, Yuki Nagarani, Bondan Yudha Asmara, Raden Sebastian, Diana Ong, Jelita

Indonesian Petroleum Association

... analysis of conventional cores from the Upper Sihapas Formation from wells M-17, M-32 and M-36, together with log data, are:  The Sihapas Formation...

Architectural analysis of subsurface meander-belt sandstones: A case study of a densely drilled oil field, Zhanhua sag, east of Bohai Bay Basin

Zhifeng Sun, Chengyan Lin, Xianguo Zhang, Dongxing Du, Yong Yang, and Jia Guo

AAPG Bulletin

... by the analysis of seismic altitude and log, especially in the position of well 27-291 (cc′ profile in Figure 13Bd). ML1 and ML2 = resistivity...

Critical Water Estimates for Gulf Coast Sands

Raymond J. Granberry , Dare K. Keelan

GCAGS Transactions

... Interpretation of Formation Productivity by Combined Use of Core Analysis and Electric Log Data: Gulf Coast Assoc. Geol. Soc. Trans., 12, p. 213-221...

Comparing Overpressure in the West and East Natuna Basins

Julianta Parlindungan Panjaitan, Bobby Siswanto, Rizki Perdana Putra, Heru Putranto, Rita Achdiat

Indonesian Petroleum Association

... using available mudlog and DST results and by the modelling of the sonic and resistivity curves of the Sokang-1 well. Wireline log derived and measured...

Potential Reef-Reservoir Facies: Lower Cretaceous Deep-Water Thrombolites, Onshore Central Gulf Of Mexico

Ernest A. Mancini, Juan Carlos Llinas, Robert W. Scott, Ruben Llinas

GCAGS Transactions

... Cretaceous (Berriasian to Barremian) strata in the onshore central Gulf of Mexico. A representative thrombolite is observed in the well log signatures...

Clay-Rich Tuscaloosa Marine Shale: Production Decline Analysis

Xu Yang, Cristina Mariana Ruse, Philip B. Wortman, Mehdi Mokhtari, Boyun Guo

Unconventional Resources Technology Conference (URTEC)

... Ford Shale. Furthermore, our geological investigations encompass well-log interpretation and mineralogical assessments, enriching the analytical...

Inner-Shelf Shoal Sedimentary Facies and Sequences: Ship Shoal, Northern Gulf of Mexico

Shea Penland, John R. Suter, Thomas F. Moslow

Special Publications of SEPM

... the shoreline in water depths of 7-15 rn. The Ship Shoal sedimentary sequence is 4-6 m thick and coarsens upward through the shoal-base, shoal-front, and shoal...

Mesozoic and Cenozoic Chronostratigraphy and Cycles of Sea-Level Change

Bilal U. Haq, Jan Hardenbol, Peter R. Vail

Special Publications of SEPM

... OUTCROP DATA STAGE STRATOTYPES (SEQUENCE AND PALEONTOLOGIC ANALYSES) SEQUENCE ANALYSIS OF REFERENCE SECTIONS POLARITY BIOHORIZONS WELL-LOG...

Geomechanical Modeling to Optimize Hydraulic Fracture Designs in the K-Field

Indra Hudaya, Andry Pujiriyanto, Frank Wijnands, Leo Anis, Beni Setiawan

Indonesian Petroleum Association

... expectations. The key to this success was a tailored data acquisition program, followed by petrophysical analysis and geomechanical modeling, resulting in well...

Maryborough Basin Exploration

L. Roe

Petroleum Exploration Society of Australia (PESA)

... and as much information as possible was converted into a digital format. Digitising the well log data was relatively straightforward, although the logs from...

Age determination of the Lower Watrous red-beds of the Williston Basin, Saskatchewan, Canada

Gemma S. Butcher, Alan C. Kendall, Adrian J. Boyce, Ian L. Millar, Julian E. Andrews, Paul F. Dennis

CSPG Bulletin

...-beds. An established well-log correlation dates the Saude Member red-beds as post- Middle Permian. Some previously published geochemical...

High-Temperature Geothermal Well Logging Techniques in Japan

Toshinobu Itoh

Circum Pacific Council Publications

... an example of a P-S sonic log. T h e points of skipped cycles in the ∆T curves, both on S and P waves (black-hatched curves), coincided well with the points...

Advanced Joint Interpretation of Image Logs and Conventional Well Logs in Organic-Rich Mudrock Formations for Improved Formation Evaluation: Application to the Permian Basin

Andres Gonzalez, Sabyasachi Dash, Zoya Heidari

Unconventional Resources Technology Conference (URTEC)

..., routine/special core analysis data, and detailed facies analysis from recovered core and/or well-log-based rock classification (Saneifar et al. 2015...

Submarine-Fan and Slope Facies of Tonkawa (Missourian-Virgilian) Sandstone in Deep Anadarko Basin

Naresh Kumar , Roger M. Slatt

AAPG Bulletin

... indicate lateral changes within the unit. These characteristics make the Tonkawa sequence also suitable for seismic-stratigraphic analysis. In descending...

Restricting Adverse Fracture Driven Interactions Through Completion Optimization and Active Guidance: Case Studies From the Southern Delaware Basin

Katura Brady, Brian Atwell, Joseph Becerril, Tom Johnston, Kevin Wutherich

Unconventional Resources Technology Conference (URTEC)

... the nearest parent well in the Third Bone Springs, as well as utilizing the completion sequence discussed in the previous section, minimized pressure...

The Jurassic Snohvit Gas Field, Hammerfest Basin, Offshore Northern Norway: Chapter 22

A. Linjordet, R. Grung Olsen

AAPG Special Volumes

... and log analysis. The oil leg was consequently 14 m (46 ft) thick. The well was tested extensively in a 3-m (10-ft) perforation interval. The initial oil...

Spatial Mapping of Seismic Facies Variations to Mitigate Reservoir Risk in Coal Prone Fluvial-Deltaic Settings

Dylan Cremasco, Yahya Villareal Basman II, Judith Travers

Petroleum Exploration Society of Australia (PESA)

... classification maps, isochron analysis and well log data. A) B) Figure 6: A) Waveform classification model for the three surveys. Risk of sand...

Distance Metric Based Multi-Attribute Seismic Facies Classification to Identify Sweet Spots within the Barnett shale: A Case Study from the Fort Worth Basin, TX

Atish Roy, Vikram Jayaram, Kurt Marfurt

Unconventional Resources Technology Conference (URTEC)

... a horizontal well can be placed for effective fracturing. URTeC 1619856 9 Figure 6: Supervised classification analysis for Zone C, which corresponds...

Paleoenvironmental Trends in Paleocene Wilcox Tew Lake Marker Beds, LaSalle Parish, LA

Lloyd N. Glawe, Alan M. Bailey

GCAGS Transactions

... that the lower TLM beds at the Hunt Petroleum A-68 well in the Nebo-Hemphill Field, LaSalle Parish, LA, are a marine transgressive sequence. This sequence...

Integrating Big Data to Investigate the Impact of Shut-In on Unconventional Wells

Peng Ye, Liuling Gong, Wambui Mutoru

Unconventional Resources Technology Conference (URTEC)

... and long-term well performance. Comprehensive analysis of the impact of well shut-in unconventional reservoir fields is limited. SPE Reservoir Advisory...

Abstract: Chronostratigraphy of EPMI'S Blocks PM-5 and PM-8

Lye Yue Hong

Geological Society of Malaysia (GSM)

... - Regionally, chronostratigraphy in EPMI contract areas is achieved through the analysis and integration of sequence stratigraphy, seismic stratigraphy, global...

From High Resolution Stratigraphy to Sequence Stratigraphy the Case of the Cretaceous Carbonate Platform of Southern Italy, by B. D'Argenio, V. Ferreri, A. Raspini, F. Ardillo, and F. P. Buonocunto; #90986 (1994).

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Conditioning a Process-Based Model of Sedimentary Architecture to Well Data

Derek Karssenberg , Torbjorn E. Tornqvist , John S. Bridge

Journal of Sedimentary Research (SEPM)

... of the objective function for each well. A) Well log and B) model output for conditioned result with tolerance bands wt. End_Page 870...

Tectonic and Petrophysical Investigation of Williston Basin Strata around the Weyburn CO2 Sequestration Reservoir

Sandor Sule, Zoltan Hajnal, and Bhaskar Pandit

Saskatchewan Geological Society

... regional seal to the sequestration unit. This estimate incorporated both well-log and seismic-attribute data. The Lower Watrous seal averages about 40 m...