Welcome to the new Datapages Archives
Datapages has redesigned the Archives with new features. You can search from the home page or browse content from over 40 publishers and societies. Non-subscribers may now view abstracts on all items before purchasing full text. Please continue to send us your feedback at emailaddress.
AAPG Members: Your membership includes full access to the online archive of the AAPG Bulletin. Please login at Members Only. Access to full text from other collections requires a subscription or pay-per-view document purchase.
Welcome to the new Datapages Archives
Search Results > New Search > Revise Search
The AAPG/Datapages Combined Publications Database
Showing 2,593 Results. Searched 201,044 documents.
Paleozoic Miogeoclines and Suspect Terranes of the North Atlantic Region: Cordilleran Comparisons
Harold Williams
Circum Pacific Council Publications
... of the miogeocline and adjoining terranes. Subhorizontal structures are dominant with polarity at right angles to the terrane boundaries. T h u...
1985
A New Look at the Tertiary Basins of the Intra-Carpathian Region
Gabor Tari
Houston Geological Society Bulletin
... by different amount and polarity of extension are separated by transfer faults (Tari et al., 1992). Seismic section "B" (Fig. 5) also illustrates...
1993
Potential Unconventional Gas Resources in the Lord Howe Rise Region
Philip Symonds, Howard Stagg, Ingo Pecher, Neville Exon, Sabrina Van de Beuque, Irina Borissova, Jean-Marie Auzende
Petroleum Exploration Society of Australia (PESA)
... at the University of Texas Institute of Geophysics indicate that some of the BSRs have a positive polarity associated with a velocity increase...
1999
Mitigation of the 3D Cross-Line Acquisition Footprint Using Separated Wavefield Imaging of Dual-Sensor Streamer Seismic Data A First Example from Malaysia
Mazin Farouki, Andrew Long, Richard Jones, Yee Ah Chim, Magdalene Tang, Hui LeGleut, Shaoping Lu, Dan Whitmore, Adam Betteridge
Indonesian Petroleum Association
... that is reflected downwards from the free-surface of the ocean with opposite polarity (also referred to as the “receiver ghost” version). Conventional hydrophone-only...
2013
Feature selection for seismic facies classification of a fluvial reservoir: Pushing the limits of spectral decomposition beyond the routine red-green-blue color blend
Ismailalwali Babikir, Mohamed Elsaadany, Maman Hermana, Abdul Halim Abdul Latiff, Muhammad Sajid, Carrie Laudon
International Meeting for Applied Geoscience and Energy (IMAGE)
... by 18.75 meters, with a 2-millisecond sampling interval. The data have an SEG normal polarity. A fluvial meander system occupies the interval...
2022
Lithofacies and Depositional Environments of the Ivishak Formation, Prudhoe Bay Field
Timothy F. Lawton, Gregory W. Geehan, Brent J. Voorhees
Pacific Section SEPM
... magnetostratigraphic determinations conducted in conjunction with this study indicate that Zone 1 has a high reversed magnetic-polarity bias relative...
1987
Sub-seafloor reflectivity estimation by upgoing wavefield deconvolution
Hassan Masoomzadeh, Tim Seher, M. A. H. Zuberi
International Meeting for Applied Geoscience and Energy (IMAGE)
... and ghosts in the downgoing wavefield, presented in the tau-p domain with unified datum and polarity. Alternative deconvolution methods can successfully...
2023
Acoustic modelling with elastic AVA effects
Robin P. Fletcher, James Hobro, James Rickett
International Meeting for Applied Geoscience and Energy (IMAGE)
... modelling. The simulations in Model 3 (an AVO class II) show the polarity reversal at a slightly higher angle in the acoustic AVA modelling compared...
2023
Chemostratigraphy Concepts and Case Studies
John Woods, Paul Montgomery, Ted Playton, David Katz, Mitch Harris, Jean Hsieh, Gareth Jones, Bill Robinson, Doug McCarthy, Ken Ratcliffe, Milly Wright, Jennifer Sano, David Wray, Maodu Yan, Eric Tohver, Peter Cawood, Florian Wellmann, Kelly Hillbun, Peter Ward, Joe Kirschvink, Sara Peek, Kliti Grice, Ericin Maslen, Ken Williford, Roger Hocking, Peter Haines, Phillip Playford, Trevor Holland, Updesh Singh, Matthew Duke, Mihai Ducea
Indonesian Petroleum Association
... to confirm polarity of magnetization. RESULTS The clastic study results indicated clear elemental groupings associated with specific mineralogies...
2011
Correlation of the Hilliard Formation with the Niobrara Formation
William E. Frerichs, Penny R. Adams
Wyoming Geological Association
... polarity recorded in the sediments are used as a correlation aid. Unfortunately, no geopolarity reversals were noted in the Hilliard and Niobrara...
1973
Comparison study on the adsorption of a synthetic textile dye using bentonite and surfactant modified bentonite
Mark Jeeva, Wan Zuhairi Wan Yaacob
Geological Society of Malaysia (GSM)
... surfactants) will change the surface properties from hydrophilic to hydrophobic to adsorb pollutants for low polarity. Therefore, there has been much...
2018
Lower Miocene planktic foraminifera from the Temburong Formation in Menumbok, Klias Peninsula, Sabah
Junaidi Asis, Sanudin Hj. Tahir, Baba Musta, Basir Jasin
Geological Society of Malaysia (GSM)
... planktonic foraminiferal biostratigraphy and calibration to the geomagnetic polarity and astronomical time scale. Earth-Science Reviews, 104, 111-142...
2018
Ultrasonic Measurements on Thin Samples: Numerical Modelling
Alexey Yurikov, Maxim Lebedev, Marina Pervukhina
Petroleum Exploration Society of Australia (PESA)
... displacement and we neglect any displacements of its surface in directions other than direction of transducer polarity. To obtain the initial waveform...
2016
Developing an Exploration Tool in a Mature Trend: A 3D AVO Case Study in South Texas
Mark E. Gregg, Charles T. Bukowski, Jr.
Houston Geological Society Bulletin
... as exploration targets. These prospective anomalies and associated CDP gathers were further analyzed to check for correct polarity, lateral continuity...
2001
Analysis of intraplate earthquake dynamics on the North West Shelf, Australia: new strike-slip focal mechanisms
V. Holloway, M. Keep
Petroleum Exploration Society of Australia (PESA)
..., Indonesia ; FAKI = Fak Fak, Irian Jaya; PMG = Port Moresby, Papua New Guinea. (Ottemoller et al., 2014). We reanalysed each record for first wave polarity...
2019
Problems with Plate Tectonics: The Labrador Sea
A. C. Grant
CSPG Bulletin
... parallel to the mid-ocean ridges express creation of this new oceanic crust through periods of reversed polarity of the earth's magnetic field (the well...
1980
Elastic reverse time migration with more than pressure data
Denes Vigh, James Xu, Xin Cheng, Zongcai Feng, Bing Bai
International Meeting for Applied Geoscience and Energy (IMAGE)
...RTM to iteratively update the reflectivity image. Our aim is to seek elastic RTM images without the expense of iterations. One advantage of using...
2024
The Big Yellow Sandstone: a Sandy Braided Stream
Catherine A. Rigsby
West Texas Geological Society
... river deposits: A summary: Can. Soc. Petrol. Geol. Mem. No. 5, p. 597–604. Rapp, S. D., 1982, Sedimentology and magnetic polarity stratigraphy...
1986
Colour amplifies relief shading
Peter Kovesi
Petroleum Exploration Society of Australia (PESA)
... with the magnitude and polarity of the data values. Compare the clarity of this result with renderings of the same data without relief shading as shown...
2019
Magnetic Stratigraphy of the Middle Eocene Santiago Formation, San Diego and Orange Counties, California
Donald R. Prothero
Pacific Section SEPM
... these short, isolated sections to the magnetic polarity time scale. The Santiago Formation was first described by in Prothero, D.R., ed., 2001, Magnetic...
2001
Magnetic Stratigraphy of the Lower and Middle Miocene Astoria Formation, Lincoln County, Oregon
Donald R. Prothero, Clio Z. Bitboul, George W. Moore, Ellen J. Moore
Pacific Section SEPM
... in polarity. The formation is overlain by the Cape Foulweather (Gingko) Basalt, which has been dated at 15.4 ± 0.3 Ma. Two possible correlations are suggested...
2001
Analysis of Total Organic Carbon (TOC), Brittleness Index (BI), Maturity and Seismic Attributes for Characteristics identification of Potential Shale Oil: A Case Study of Talang Akar Formation, Central Ardjuna Basin
Gilang Hamzah Fansury, Abdul Basyir, Abdul Haris, Bayu Seno Adi, Andang Bachtiar, Karnadi Syachrul, Husein Agil Almunawwar, Aldo Hutagalung
Indonesian Petroleum Association
... that are used in this research based on Figure 1.a, such as: Seismic data: PSTM 3D seismic data with Zero Phase Polarity Normal (SEG), with 640 inline...
2016
New Exploration Concept in Salawati Basin; Identification of Naturally Fractured Reservoir Using Fracture Prediction Supported by Triaxial Rock Mechanics
Rochmad, Ananto Wibisono, Al Hafeez, M.Dian Wasugi, Sutha Negara, Pradika Gustaf P, Chairul Syafri
Indonesian Petroleum Association
.... The basin underwent a polarity reversal from tilting southward during the Paleozoic to Early Pliocene to become tilting northward since the Late Pliocene...
2016
Diagenesis of Magnetic Minerals in Lacustrine Environments as Determined From Unaltered and Altered Tephra Layers
Kenneth L. Verosub, Lori L. Summa
Special Publications of SEPM
... are no longer replaced by potassium feldspar Hillhouse and eox 1976 studied the directional record ofthe Matuyama Brunhes polarity transition...
1993
Identification of Shallow Gas Potential by Seismic Attribute and Amplitude Versus Offset (AVO). A Case Study: Tunu, Mahakam Block Area
Ririn Irmaningsih, Ihda Arija Alfi Husna
Indonesian Petroleum Association
... reservoir < AI lithology surrounding area), dim spot (AI reservoir > AI lithology surrounding area), polarity reversal (AI reservoir a bit bigger than AI...
2016