Seismic Data Preconditioning for Improved Reservoir Characterization (Inversion and Fracture Analysis); #41347 (2014)

Darren Schmidt, Alicia Veronesi, Franck Delbecq, and Jeff Durand

Search and Discovery.com

... of QCs to analyze the data quality. A series of maps are produced, such as average and dominant frequency content, RMS amplitude over a large window...

Understanding Attributes and Their Use in the Application of Neural Analysis … Case Histories Both Conventional and Unconventional, #41473 (2014).

Deborah Sacrey, Rocky Roden

Search and Discovery.com

..., instantaneous frequency) Amplitude defining attributes (Average Energy, Sweetness, RMS) Coherency/Similarity AVO Attributes Inversion Spectral...

Age and geochemistry of Late Neoproterozoic and Early Cambrian igneous rocks in southern New Brunswick: similarities and contrasts

Sandra M. Barr, Chris E. White, Brent V. Miller

Atlantic Geology

... here confirms that rhyolite in the Dipper Harbour Formation crystallized at 553 ± 3 Ma, like the older units of the Golden Grove Plutonic Suite to which...

Eagle Ford Fluid Type Variation and Completion Optimization: A Case for Data Analytics

Fahd Siddiqui, Ali Rezaei, Birol Dindoruk, Mohamed Y. Soliman

Unconventional Resources Technology Conference (URTEC)

... Squared (RMS) regression optimizer. ANN-1 reported an error of 2.4 API which is well within process dependency of the API measurements and within...

Abstract: "StandardizedŽ Field Development Planning in Acceleration of the Upper Shuaiba Reservoirs in the North of Sultanate of Oman; #90314 (2018)

Hamed Al Bulushi, Saleh Al Sulaimi, John Meyers, Suleiman Al Kindy

Search and Discovery.com

... of the US play is currently pursued. The development aspects of the project are: An evacuation scheme with a new RMS station at every 100 km2 is proposed (4...

4D Seismic Analysis and Reservoir Management at Christina Lake; #41369 (2014)

Samuel Quiroga, Lori Barth, and Maliha Zaman

Search and Discovery.com

... and geoscientists with valuable information of steam chamber growth and geologic heterogeneities. Figure 1 and Figure 2 show the seismic RMS amplitude...

Stratigraphic Architecture and Evolution of Canyons and Other Sediment Conduits in the SE Loppa High, Barents Sea; #51471 (2018)

Dicky Harishidayat, Ståle Emil Johansen, Kamaldeen Olakunle Omosanya, Solveig Plyem Løseth

Search and Discovery.com

...) 5) Time slice of 800ms on an RMS amplitude of seismic attribute shows denudation area of isolated Loppa high in the north (High RMS amplitude...

Constrained Sharp Boundary Inversion of Multi-Transient EM Data

Search and Discovery.com

... well log information (LLD) and seismic reflection data a blocke d resistivity model is defined, with sharp boundari es separating regions...

Abstracts: Time-Lapse Seismic: A Multidisciplinary Tool for Reservoir Management on Snorre, Norwegian Continental Shelf; #90173 (2015)

Cedric Fayemendy and Mona Andersen

Search and Discovery.com

... ) a on a r es E El d b ari n u an st u (e Base Ca 80m SN 9.3, 9.4 & SN 10.3 y a ar u ut rib s st s D e Di ver ri term Ca 80m SN 01 Short Ca 80m SN 02...

Petroleum charge and entrapment along active faults: Study of the accumulation mechanism of the Qinhuangdao 29 oil field on the slope of the Shijiutuo uplift, Bohai Sea

Qi Wang, Huayao Zou, Fang Hao, Xinhuai Zhou, Changyu Teng, Zhongheng Sun, Shang Xu, Jinqiang Tian, and Liuxi Guo

AAPG Bulletin

... a synrift stage (65 to 24.6 Ma) and a postrift stage (24.6 Ma to the present). The synrift sediments consist of the Kongdian, Shahejie (Es), and Dongying...

Applying 3D Seismic Technology to Better Understand the Mechanical Variability of the Lower Barnett Shale in Southern Montague and Northern Wise Counties, Fort Worth Basin.

Andy Stephens

Unconventional Resources Technology Conference (URTEC)

... by combining various ratios of the seismic input volumes until a best match is obtained. The difference between the two is expressed as an rms error...

Seismic geomorphology analysis of coal-bearing reservoirs using waveform classification: A case study from the Northern Malay Basin

Ismailalwali A. M. Babikir, Ahmed M. A. Salim, Deva P. Ghosh

Geological Society of Malaysia (GSM)

... in a fluvio-deltaic setting (Ince et al., 2011). WAVEFORM CLASSIFICATION Classical seismic attributes such as RMS amplitude, reflection strength, and sweetness...

Feasibility of the quantitative time-lapse seismic characterisation of a heterogeneous CO

Roman Isaenkov, Stanislav Glubokovskikh, Boris Gurevich

Petroleum Exploration Society of Australia (PESA)

... parameter. For each model in Figure 5, we have chosen those parameters which produce the least error (~ 5%) in comparison with the ‘true’ AI model. 𝑅II...

Comparison of Marcellus Fracturing Using Azimuthal Seismic Attributes Versus Published Data From Outcrop Studies

Tanya L. Inks, Terry Engelder, Jacki S. Hocum, Bruce Golob, Darien O'Brien

Unconventional Resources Technology Conference (URTEC)

... that are not corrected by the isotropic velocity are inverted to create Root Mean Square (RMS) velocity volumes, RMS Vfast and RMS Vslow. More delayed...

Giant Cretaceous Mixed Contouritic-Turbiditic Systems, Offshore Uruguay: The Interaction between Rift-Related Basin Morphology, Contour Currents and Downslope Sedimentation, #30482 (2016).

G. Badalini, P. Thompson, S. Wrigley, R. Walker, J. Argent, F.J. Hernandez-Molina, M. Soto, H. de Santa Ana

Search and Discovery.com

... coastline) • Objectives RMS surface slice (20m thick), Late Creta – Describe array of Cretaceous sedimentary features/depositional environments...

Differentiation of Beach, Dune, and Aeolian Flat Environments by Size Analysis, Mustang Island, Texas

Curtis C. Mason, Robert L. Folk

Journal of Sedimentary Research (SEPM)

... flat samples are almost always more strongly leptokurtic. Brackets indicate the rms deviation (that is, probable experimental error) for each parameter...

The 14 August 1983 Cimarron, Colorado Earthquake and the Cimarron Fault

Ivan G. Wong, James R. Humphrey

Rocky Mountain Association of Geologists

... TIME . LATITUDE 38O N 17.14' LONGITUDE 107O W 13.55' FOCAL DEPTH 6.3 km STANDARD ERRORS EPICENTER 2.0 km FOCAL DEPTH 2.8 km RMS ERROR 0.30 sec...

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)

... image of central west Tasmania showing KRD study site. Figure 4. KRD Line 1 Vp (3.08 ms RMS error), Vs (4.46–9.06 ms average model error) and apparent...

An assessment of the hydrogeological conditions beneath an unlined municipal and an engineered landfill sites in Malaysia using Numerical Groundwater Flow Models - Case study

Mustapha Atta, Abd Rasid Jaapar, Dharam Singh, Wan Zuhairi Wan Yaacob

Geological Society of Malaysia (GSM)

... A) with normalized RMS of 0.72 % and mean error of estimate of 1.37 (m). The transient state model calibration (Site B) was accepted with correlation...

Rapid History Matching of Petroleum Production from Well Logs and 4D Seismic via Machine Learning Techniques in the Norne Field, Offshore Norway

Jones Ebinesan, Greg Smith, Ritu Gupta

Australian Petroleum Production & Exploration Association (APPEA) Journal

... reservoir models using R-Squared, RMSE (root-mean-square error) and MAPE (mean absolute percentage error) indicated the random forest technique gave...

Lithostratigraphic Interpretation of Seismic Data for Reservoir Characterization; #90017 (2003)

Mahesh Chandra, A. K. Srivastava, V. Singh, D. N. Tiwari, P. K. Painuly

Search and Discovery.com

... operator was used. The average rms training error is computed taking all the wells into consideration. The validation error is computed by hiding one well...

Abstract: Refinement of Arrival-Time Picks Using an Iterative, Cross-Correlation Based Workflow; #90224 (2015)

Jubran Akram and David W. Eaton

Search and Discovery.com

... to evaluate the performance of the proposed workflow. The initial arrival-time picks, polarity and amplitudes are perturbed randomly and an error analysis...

The Bauer Field, Cooper/Eromanga Basin: Case Study of a Low-Relief, High-Productivity Oil Field, #110225 (2016).

Glen Buick

Search and Discovery.com

... -0.9 1335.82 -0.4 BAUER 22 1334.64 1338.32 -3.7 1335.49 -0.9 BAUER 23 1333.73 1338.85 -5.2 1336.77 -3.0 RMS ERROR (m) 2.9 1.7 AAPG...

Industry Has Say On Peak Oil: Well A Few Players Do Anyway

PESA Staff

Petroleum Exploration Society of Australia (PESA)

... iew on the peak oil ph eno menon. Unfo rtun ately we o nl y received f o ur repli es over a three-wee k period. Here is w hat th ey had t o say...

Shortwave infrared (1.0–2.5 μm) hyperspectral imaging of the Athabasca West Grand Rapids Formation oil sands

Michelle Speta, Benoit Rivard, and Jilu Feng

AAPG Bulletin

... for the calibration data set agree reasonably well with the Dean–Stark data (R2 = 0.80, root-mean-square [RMS] error = ±1.02 wt. %; Figure 7A...