Zobrazeno 1 - 10 of 62 pro vyhledávání: '"Paul Hatchell"'
1
Investigating t∞ for bouncing balls
Autor: Paul Hatchell
Publikováno v: American Journal of Physics. 89:147-156
A simple experiment carried out with readily available equipment is used to investigate the interesting physics that occurs when a ball is bounced on a flat surface and left to continue bouncing until it stops. A solution well known from introductory
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bfc9d78b4d19d6445c06215024c509ee
https://doi.org/10.1119/10.0002435
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2
First time-lapse OBN in Bonga deepwater offshore field
Autor: Arinze Okonkwo, Patrick Smith, Understanding Aikulola, Osahon Osabuohien, Paul Hatchell, Emmanuel Saragoussi, Oke Okpobia, Idris Yamusa, Akintunde Ogunsakin, Adedolapo Adegbite
Publikováno v: The Leading Edge. 39:661-667
Time-lapse seismic data from Bonga Field, located in deepwater Nigeria, have delivered excellent results previously from dedicated streamer seismic surveys (2000, 2008, and 2012) that image changes in amplitude due to water replacing oil. One challen
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9c284c9b2ec78b1315d771889a83a36b
https://doi.org/10.1190/tle39090661.1
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5
Review Paper: A semi-empirical model of strain sensitivity for 4D seismic interpretation
Autor: Paul Hatchell, Colin MacBeth, Asiya Kudarova
Publikováno v: Geophysical Prospecting. 66:1327-1348
We reformulate the original model of Hatchell and Bourne and Roste, Stovas and Landro that couples fractional velocity change to subsurface strain via a fundamental constant R. The new model combines elastic compressibility of a dual-porosity system
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::61c06467e35ec2b724e476e1f8d18c85
https://doi.org/10.1111/1365-2478.12648
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7
Comparison of near field hydrophone and high-resolution 3D seismic data in a deepwater field
Autor: Priyanka Dutta, Paul Hatchell
Publikováno v: SEG Technical Program Expanded Abstracts 2019.
Near-field hydrophone (NFH) data from hydrophones attached to a marine source array are commonly recorded for every shot in a seismic survey and are typically used for source signature estimation. There is recent interest in using NFHs to acquire nea
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::41165d92229f11a736fed9c0651ee708
https://doi.org/10.1190/segam2019-3216520.1
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9
How High Can We Go? Pushing Limits of Lateral and Vertical Resolution in Deepwater Seismic
Autor: Paul Hatchell, Zhaohui Yang, Priyanka Dutta, S. Bakku
Publikováno v: 81st EAGE Conference and Exhibition 2019 Workshop Programme.
Summary We acquired low-cost high-resolution 3D (HR3D) streamer seismic surveys using the P-Cable system with a small air-gun source array (300 in3) over deepwater fields with water depths ranging from 900m to 3000 m. The P-Cable HR3D streamer system
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d8ab0e7bf102edd7c559cfca03f7c0de
https://doi.org/10.3997/2214-4609.201901944
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10
4D Seismic of Deep Reservoirs with a Low-Cost P-Cable System
Autor: S. Bakku, Paul Hatchell, Zhaohui Yang
Publikováno v: 81st EAGE Conference and Exhibition 2019.
Summary We acquired low-cost baseline and monitor high-resolution 3D (HR3D) streamer seismic surveys using the P-Cable system with a small air-gun source array (300 in3) and 18(base)/16(monitor) short (100m) hydrophone cables over deepwater fields wi
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::31242dd02cce2c34f7f83026845efdd4
https://doi.org/10.3997/2214-4609.201901589
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