Lithoprobe Seismic Transect of the Alberta Basin: Compilation and Overview

Jacqueline Hope, David W. Eaton, Gerald M. Ross

CSPG Bulletin

... and smoothly varying replacement velocity in order to resolve significant mis-ties between the lines. The large extent of the resulting composite...

Monitoring underwater sounds using distributed acoustic sensing with a dark fiber: A pilot study offshore Western Australia

Evgenii Sidenko, Olivia Collet, Henry A. Debens, Christine Erbe, Alexander N. Gavrilov, David Hume, Robert D. McCauley, Denise McCorry, Roman Pevzner, Pavel Shashkin, Konstantin Tertyshnikov, Boris Gurevich

International Meeting for Applied Geoscience and Energy (IMAGE)

... the length of the cable. Figure 1 shows the root-mean-square (RMS) DAS amplitude along the first 5 km section of the cable close to the planform (channel 0...

Geophysical Interpretation of Pinedale Field

Sally G. Zinke

AAPG Special Volumes

... Velocity analysisStatic application to floating datumVelocity analysis Refraction/Datum Statics—7750 ft Datum, 8750 ft/sec Repl. Velocity3-D SC...

Seismic geomorphology and sedimentology of a fluvial-dominated delta: Implications for the Neogene reservoirs, offshore Bohai Bay Basin, China

Shang Xu, Fang Hao, Changgui Xu, Huayao Zou, and Baishui Gao

AAPG Bulletin

...) and 40 m (130 ft), respectively, using an average velocity value of 2000 m/s (6600 ft/s). Gamma-ray (GR), spontaneous-potential (SP), and vertical...

Resolving Multiphase Fractions in Horizontal Wells Using Speed of Sound Measured with Distributed Acoustic Sensors and a PVT Database

Peyman Moradi, Brian Seabrook, Neal Adair, Ricardo Garza

Unconventional Resources Technology Conference (URTEC)

... Sensor array has the ability to measure the Speed of Sound (SoS) in a variety of flowing mixtures, from noisy gas-liquid flows to low-velocity, quiet...

Structure and Stratigraphy of the Blake Escarpment Based on Seismic Reflection Profiles: Rifted Margins

R. E. Sheridan , C. C. Windisch , J. I. Ewing , P. L. Stoffa

AAPG Special Volumes

..., within the hyperbolic reflectors, and east of the hyperbolic reflectors. The dots are amplitude picks for RMS velocity curve for each analysis. End...

The Cotton Valley Pinnacle Reef Trend in Robertson, Leon and Freestone Counties, Texas

GCAGS Transactions

...------------------------- The fast velocities (RMS>14,000'/sec), depth to target (>15,000') and steep flanks make proper migration velocities critical to proper...

Detection of Methane Fugitive Emissions Using Drones

Grazia Gargiulo

Australian Petroleum Production & Exploration Association (APPEA) Journal

... of the methane cloud resulting in an underestimated concentration. It has been established the minimum height required to maintain wind velocity levels induced...

Rock Physics and Reservoir Characteristic of a Calcitic-Dolomitic Sandstone Reservoir

H. Morris, B. Hardy, E. Efthymiou, T. Kearney

Indonesian Petroleum Association

... and frequency variations with offset. Often coarse velocity models provide inaccurate results at the detailed level required for AVO analysis...

Abstract: New frontiers in ocean mapping

G. Costello, B. D. Loncarevic, L. Meyer

Atlantic Geology

... continuously measured and these corrections were applied to the EMlOO data. Sound velocity profiles were collected regularly and used to correct the data...

III. Processing For Preservation of Seismic Amplitudes

Norman S. Neidell

AAPG Special Volumes

... are, of course, a natural consequence of spreading wavefronts and would occur whether or not reflecting interfaces or velocity gradients were present...

Imaging Deep Gas Targets Across Congested Marine Production Areas, by Bob A. Hardage, Randy Remington, Michael Deangelo, and Khaled Fouad, #40190 (2006).

Search and Discovery.com

Lithofacies Mapping a Descriptive Tool for Ancient Delta Systems of the Louisiana Outer Continental Shelf

Edward M. Norwood, Jr., David S. Holland

GCAGS Transactions

..., Hydrocarbon Accumulation and Salinities-Chocolate Bayou Field, Brazoria County, Texas: Jour. of Pet. Tech., pp. FIGURE 6. FACTORS AFFECTING RMS VELOCITY...

The Prediction of Old Faithful’s Next Eruption

James H. Barbee

Earth Science Bulletin (WGA)

...(t) = V(t)A, where V(t) is the velocity of the geyser jet and A is the area of the vent, a pitot tube placed at the base of the geyser cone could...

Geophysical investigation of mine waste in the King River Delta, Macquarie Harbour, Tasmania

Matthew J. Cracknell, Sibele C. Nascimento, Wei Xuen Heng, Anita Parbhakar-Fox, Thomas A. Schaap

Petroleum Exploration Society of Australia (PESA)

... refraction and shear-wave velocity analysis. This information is required to generate robust estimates of the volume of mine waste in the KRD, which...

Applications of Broadband Land Seismology; #70253 (2017)

Zhang Ruijie

Search and Discovery.com

... processing flow demultiplex SPS RMS veloocity anylysis #1 SC long-wavelength statics Geometry Azimuthal velocity Trace edit 1st residual statics...

The Effects of Seismic Data Conditioning on Pre-Stack Simultaneous Impedance Inversion

Scott W. Singleton

GCAGS Transactions

... by high resolution estimation of the 2nd and 4th order root mean square (RMS) velocity field (Swan, 2001). Statics-based methods assume local...

Data-Driven Quantitative Reservoir Characterization and New Insights in Pubei Field of Turpan-Hami Basin, Western China, #41857 (2016).

Jianbin Ran, Haiyin Li, Zhengtao Hu, Zhe Zhu, Jia Chen, Xuejun Wang

Search and Discovery.com

... in serious lateral velocity change and statics problem. • Multi-coal beds shield the seismic waves . WS2 WB8 Presenter’s notes: The major challenge...

Time-lapse matching of OBN seismic data using 2D convolutional neural networks

Ramon C. F. Araújo, Gilberto Corso, Samuel Xavier-de-Souza, João M. de Araújo, Tiago Barros

International Meeting for Applied Geoscience and Energy (IMAGE)

... node (OBN) seismic data, which was modeled with a velocity model typical of the Brazilian pre-salt region. Results show that the proposed method better...

Anisotropy Kinematics Clarified through Regime Rrays Model

William J. Vetter

Search and Discovery.com

...-paths velocity detail, they quantify “proper rays” pathlengths and apparent- (so-called ray-), time-average-, path-mean-, and RMS- velocities. All...

Anisotropy Kinematics Clarified through Regime Rrays Model

William J. Vetter

Search and Discovery.com

...-paths velocity detail, they quantify “proper rays” pathlengths and apparent- (so-called ray-), time-average-, path-mean-, and RMS- velocities. All...

Extended Abstract: RMSflowsim Released In September

PESA Staff

Petroleum Exploration Society of Australia (PESA)

... recently announced the release of the module RMSflowsim, a black o il simul ator w ithin the lrap RMS portfolio. The total integration reduces the need...

Geostatistical Inversion on Broadband Seismic Data: A Case Study Offshore Malaysia

Francois Baillard, Murthy Jayanthi Venkata Satyanarayana, Rakesh Doshi, Kwong Wee Poh, Rajat Rathore, Siew Mun Tan, Loic Michel, Eric Andersen, Shivaji Maitra, Riccardo Vercesi, Lam Hoang Do

Indonesian Petroleum Association

... the depth velocity model building. The new broadband full stack for 1989 and 2004 show significant imaging improvements compared to the previous 2004...

Mode Converted P-Wave Seismic: The Next Key to Rejuvinating the Basin? A Post-Drill Review

Glenn Winters

West Texas Geological Society

... direction). Velocity of P-wave/velocity of S-wave (Vp/Vs) is a value that provides information about the rock and its reservoir properties. This can...

Seismic Profile: North Park Basin

J.K. Lange, R.E. Wellborn

Rocky Mountain Association of Geologists

.... Closelspaced RMS velocity analysis is crucial to obtaining optimum stacked sections because of the complicated structure and resulting lateral velocity...