Thickness Prediction of Tectonically Deformed Coal Using Calibrated Seismic Attributes: A Case Study

Tongjun Chen, Xin Wang

Petroleum Exploration Society of Australia (PESA)

... ⎤ 2πt Rd = ⎢ ⎥ sin τ ⎣ τVb ⎦ (1) where A is the incident amplitude, b is the bed thickness, Vb is the bed velocity, and τ is the predominant period...

Geophysics: Target Shooting for the Drill

A. Easton Wren

CSPG Special Publications

... an improvement in data quality. While interpretation techniques remained virtually static, the industry became intoxicated with aesthetic seismic sections and very...

Strategic Decision Making for Late-Life Assets

Luis Mendoza, Ellen Coopersmith, Adrian Sikorski

Australian Petroleum Production & Exploration Association (APPEA) Journal

... None Hybrid make due and mend strategy Rationale Increases production and lowers total opex per barrel; facility performance improvement prgm...

Quality Improvement in Primary Cementing

Timothy A. Nagy

Indonesian Petroleum Association

...Quality Improvement in Primary Cementing Timothy A. Nagy 1993 51 73 This paper describes the quality improvement process and the results that have...

Compositions and significance of crude oil stains in Bowser and Sustut basins (Intermontane Belt) British Columbia

K.G. Osadetz, C. Jiang, C.A. Evenchick, F. Ferri, L.D. Stasiuk, N.S.F. Wilson, M. Hayes

CSPG Bulletin

... stratigraphic levels of Bowser Basin, have sufficiently low thermal maturity levels as to be favourable for the generation and preservation of crude oil...

Use of SEASAT-Derived Free-Air Gravity to Interpret the Crustal Structure of Southeast Asia

M. T. Angelich

Indonesian Petroleum Association

... of structural trends made independently of anomaly amplitude proved successful and on par with the results achieved by the analysis of regional...

Sequential Shrinking Particle Swam Optimization (SSPSO) and Hierarchical K-Means Clustering Methods to Improve Probabilistic History Matching and Forecast

Theoza Nopranda

Indonesian Petroleum Association

... profiles due to uncertainty (Arnold et al. 2018). The spread use of probabilistic dynamic modeling is closely related to the increased acceptance...

The Asymmetry of the Williston Basin during Basal Mississippian Souris Valley Beds/Lodgepole Formation Time

John Lake and Arden Marsh

Williston Basin Symposium

... clinoform. Sequence boundaries and ravinement surfaces/sea cliffs show rapid sea level changes, which affected preservation of the section. The upper...

Around the World in 59 Stages

Richard Tyson, Amanda Galsworthy, Getech

GEO ExPro Magazine

... zones, ocean currents, and watermass stratification that influence organic matter production, preservation, and dilution. Paleobathymetric models also...

Critical Depth Uncertainty Analysis for Accurate Well Planning at Tangguh

Nurfiana Rachmawati

Indonesian Petroleum Association

... of CBM to handle multiple ray paths was judged to be a major source of excellent image improvement. On the 2011 dataset, overall S/N ratios and reflector...

Abstract: Five Dimensional Seismic Data Interpolation; #90171 (2013)

Daniel Trad

Search and Discovery.com

.... In particular, simultaneous interpolation in all five seismic data dimensions has the greatest chance to predict missing data with correct amplitude...

Gulf Coast Subsidence, Crustal Loading, Geodesy, and InSAR

Ronald Blom, Bruce Chapman, Roy Dokka, Eric Fielding, Erik Ivins, Rowena Lohman

GCAGS Transactions

... processes have been documented to contribute to this vulnerability, including wetland loss due to lack of present day sediment flux, land subsidence due...

A New Approach of Thin Bed Analysis Using Innovative LWD Imaging to Improve Net-Pay

Restio Brata, Mario Petricola, Hengky NG, Rahmi Kemalawati, Budiyono, Yus Willian, Bambang Pujasmadi, Aditi Pal

Indonesian Petroleum Association

... implemented in GB wells and provide an improvement and accuracy in reservoir thickness, net sand and net-pay estimation. Keywords: borehole image, thin...

Chapter 11: Breaking Barriers and Paradigms in Presalt Exploration: The Pão de Açúcar Discovery (Offshore Brazil)

Pedro Henrique Vieira de Luca, Hugo Matias, José Carballo, Diana Sineva, Gustavo Antunes Pimentel, Jordi Tritlla, Mateu Esteban, Rubén Loma, José Luis Algibez Alonso, Ricardo Perona Jiménez, Matthieu Pontet, Pedro Bonillo Martinez, Victor Vega

AAPG Special Volumes

...-resolution multiazimuth) three-dimensional seismic data quality RTM (reverse time migration). PSDM = pre-stack depth migration; AVO = amplitude versus...

Water Flood Conformance-Innovative and Sequential Approach

Sunit Shekhar, Aditya Nikam, Arunabh Parasher

Indonesian Petroleum Association

... damage due to wax drop out, injection water temperature was increased from 75-800C to 90980C. Within a week, improvement in Injectivity Index of injectors...

Modelling Fluctuations in Water Depth During the Cretaceous

C. G. A. Harrison

Special Publications of SEPM

... whose ridge the spreading rate the changed on a quasi regular basis could If this were to he amplified by desired amplitude. some effect due...

ABSTRACT: Monitoring Double-Porosity Reservoir using Artificial Water Tracers : A Field Case Study, by Juilla, Hugo; #90155 (2012)

Search and Discovery.com

Anatomy of a Concretion: Life, Death, and Burial in the Western Interior Seaway

Neil H. Landman, Susan M. Klofak

PALAIOS

... of Cephalopod Jaws and Hooks Lower jaws are more common in the concretion than upper jaws because of their higher probability of preservation due...

Dip and Azimuth Determination in 3D CRS-Stack

A. Hendriyana, M. Jaya, R. Sule, A.D. Guntara

Indonesian Petroleum Association

... stacking operation with certain condition which is planar reflector. In conventional stacking, amplitude of seismic wave only depends upon physical...

Trend Areas and Exploration Techniques: South-Texas Uranium: Geologic Controls, Exploration Techniques, and Potential

Kendell A. Dickinson, Joseph S. Duval

Houston Geological Society

...-ray spectrometry, which separates the radioactivity due to uranium and thorium, is an improvement over the older gross-count methods, which measure...

Tech Talk

PESA Staff

Petroleum Exploration Society of Australia (PESA)

... in the second half of 2024.94 OFFSHORE FUTURE ACTIVITY Beach has identified multiple, amplitude-supported prospects between Artisan and Geographe...

The Pandemic Shut-In: Reactivating Wells Shut-In in Spring/Summer 2020 - The Impact on 10-Year Forecast and EUR Outlook: A Duvernay Oil Case Study

Alex M. Renaud

Unconventional Resources Technology Conference (URTEC)

... The COVID-19 pandemic forced Canadian oil and gas operators to cut crude oil production by almost 1 MMb/d in the first half of 2020 due to low oil prices driven...

Eustatic and Tectonic Controls on Porosity Evolution Beneath Sequence-Bounding Unconformities and Parasequence Disconformities on Carbonate Platforms: Chapter 11: DIAGENESIS, SEQUENCE STRATIGRAPHY, AND CHANGES IN RELATIVE SEA LEVEL

J. F. Read, Andrew D. Horbury

AAPG Special Volumes

... an improvement in reservoir quality, due to leaching coincident with dolomitization (Horbury, personal observation). Lower Jurassic of North Africa...

Optimising CO2 storage resource utilisation: insights from the Otway Stage 4 field program

Max Watson, Hadi Nourollah, David Bason, Scott Higgs, Sally Benson, Peter Cook, Yong-Chan Park, Mitch Allison, Ziqiu Xue

Australian Energy Producers Journal

...-scale studies have indicated that MB injection enhances CO2 storage efficiency. Due to the Australian Energy Producers Journal 657200 657400 657600...

Enhanced Oil Recovery Through the Use of Vibro Seismic Impact Technology (VSIT) - A Case Study From Merbau Trend and Jene Oilfield

Indra Prasetyo

Indonesian Petroleum Association

..., as follows: • Pre-Vibration (Noise Monitoring; In this stage the proper frequency and amplitude for vibration was determined. Previous work shows...