Using a Satellite-Aircraft Hybrid System Based on the Same Sensor to Monitor Oil and Gas Facilities for Methane Emissions

Hanford J. Deglint, Warren D. Shaw, Jean-Francois Gauthier

Australian Petroleum Production & Exploration Association (APPEA) Journal

... are the primary source for natural methane emissions; anthropogenic methane emissions emanate from many point sources from varied industries...

Geoscience in a Low Carbon Future

Dean Baker

GEO ExPro Magazine

... for future global energy demand and energy sources (see figure on facing page for BP’s 2020 forecast). Many different scenarios are forecast by different...

Relationships Between Wave-Induced Currents and Sediment Grain Size on a Sandy Tidal-Flat

G.C. Malvarez, J.A.G. Cooper, D.W.T Jackson

Journal of Sedimentary Research (SEPM)

.... At higher-than-optimum water levels, wave energy may be sufficient to transport sediment, but the wave penetration in the column of water...

PTTC Network News - Vol. 8, No.1 - 2002

Karl Lang

PTTC

... reasonable steps are taken to ensure the reliability of information sources. Rod Pump Controllers Can Now Be Leased Most independents are aware...

Origin, Migration, and Accumulation of Petroleum and Natural Gas in Pennsylvania: Part IV. Relations of Petroleum Accumulation to Structure

Paul D. Torrey

AAPG Special Volumes

... acids in the sediments are the most probable sources of oil, but they do not suggest in this paper the manner in which these compounds were formed...

Seismic assessment of maturity and richness in carbonate source rocks

Mita Sengupta, David Jacobi, Shannon Eichmann, Brad Wallet, Yazeed Altowairqi, Salma Alsinan

International Meeting for Applied Geoscience and Energy (IMAGE)

... in organic content result in lower elastic moduli, velocities, and impedances, according to physical observations and effective medium theories (Mavko et...

Utilising 4D geomechanical modelling to evaluate formation failure and fault reactivation during hydrogen storage and production

Sirous Hosseinzadeh, Manouchehr Haghighi, Alireza Salmachi, Saeed Salimzadeh, Murat Karakus

Australian Energy Producers Journal

... by poroelastic relationships to determine stress distributions and deformation. Employing such partially coupled methods is effective and retains the unique...

State of stress in the Illinois Basin and constraints on inducing failure

R. W. Lahann, J. A. Rupp, C. R. Medina, G. Carlson, and K. M. Johnson

Environmental Geosciences (DEG)

... sources, primarily hydraulic fracture records or extended leak-off tests. The Sh gradient calculations ranged from 24.1 to 27.3 MPa/km (1.07 to 1.21 psi...

Reynosa Problem of South Texas, and Origin of Caliche

W. Armstrong Price

AAPG Special Volumes

... West of Brazos River," U. S. Geol. Survey Prof. Paper 126, xii+139 pp., 38 figs., 36 pls. incl. map. E. T. Dumble (1892), "Sources of the Texas Drift...

Time-lapse full-waveform inversion by model order reduction using radial basis function

Haipeng Li, Robert G. Clapp

International Meeting for Applied Geoscience and Energy (IMAGE)

...). For the monitoring FWI, a sparser but more cost-effective survey is considered, with 3 sources and 100-m spacing surface receivers, as shown in Figure...

GLOGOS, A New Global Onshore Gas-Oil Seeps Datase, by Giuseppe Etiope, #70071 (2009).

Search and Discovery.com

Enzyme Treatments Greatly Enhance Production on Horizontal Completions in Indonesia

Rick Stanley, Juan Troncoso, Phil Rae

Indonesian Petroleum Association

... an effective "one step" system for removing both the starch polymer and calcium carbonate components of DIF filter cake. Case history information...

Fluid Pressure in Porous Media -- Its Importance in Geology: A Review

P. E. Gretener

CSPG Bulletin

... Map of Canada, 1958, Geol. Assoc. Canada, 1: 60 mi. Gnirk, P. R. and Cheatham, J. B., 1965, An experimental study of single bit-tooth penetration...

Carbon Capture & Storage (CCS) - Enhance Oil Recovery (EOR) Global Potential in Indonesia

Ego Syahrial, Utomo Pratama I.

Indonesian Petroleum Association

... of fossil fuels (cenimar.com, 2008). This is attributed mainly to large stationary emissions sources and much dominated by the power plant. CO2...

Determination of the Volume of the Productive Part of a Stratum with a Small Number of Wells

A. L. Kozlov, O. N. Aliyeva

Petroleum Geology: A Digest of Russian Literature

... is generally determined from a map of effective gas-saturated (or oil-saturated) thickness by calculating elemental volumes and subsequently their totaling...

Imaging Shallow Reservoirs through Innovation

Jane Whaley

GEO ExPro Magazine

... TopSeis acquisition method the seismic sources are deployed over the streamer spread to make use of the full range of reflections. In this first full...

Differentiable dynamic time warping divergences in full-waveform inversion

Mahesh Kalita, Lorenzo Casasanta

International Meeting for Applied Geoscience and Energy (IMAGE)

... difference misfit functional is prone to cycle-skipping due to local minima. To address this issue, we propose more effective misfit metrics for FWI...

Complex mountainous stepwise tomographic inversion modeling method

Haili Wang, Yongguo Wu, Weibo Li, Zhihui Yan, Li He, Baohua Yu

International Meeting for Applied Geoscience and Energy (IMAGE)

... through the interpolation of the manual measured coordinate of the sources and receivers. Due to the dramatic ravines terrain in western China, the points...

A Case History: High Productivity Seismic Data Acquisition Using Bps ISS® (Independent Simultaneous Source) with Triple Source Vessels In 3D Tangguh Seismic Node Survey

Hery Prastowo, Johnathan Stone, Deny Suryanto, Danang Priyambodo

Indonesian Petroleum Association

... INTRODUCTION Simultaneous source acquisition is an effective method for reducing project cycle time and improving the quality of Ocean Bottom...

Clays and Clay Minerals of the Santa Ana River Drainage Basin, California

G. M. McMurtry, Pow-Foong Fan

Journal of Sedimentary Research (SEPM)

.... Bedrock sources were also analyzed. Results show that addition from older sedimentary deposits is more important to riverbed composition than...

Relationship Between Petroleum Composition and Depositional Environment of Petroleum Source Rocks

J. Michael Moldowan , Wolfgang K. Seifert , Emilio J. Gallegos

AAPG Bulletin

... organic matter. A second novel parameter based on monoaromatized steroid distributions was effective in helping to distinguish nonmarine from marine crudes...

Hydrothermal Hydrocarbons, by Stanley B. Keith and Monte M. Swan

Search and Discovery.com

The Near Earth Asteroids as the First Step on the Way to Mars, #80157 (2011)

Bruce L. Cutright

Search and Discovery.com

... focus on chemical rocket propulsion systems for effective space exploration. The recent cancelation of NASA’s Constellation program has shifted...

Hydrothermal Hydrocarbons, by Stanley B. Keith and Monte M. Swan; #90043 (2005)

Search and Discovery.com

PREDATION-FACILITATED PRESERVATION OF ECHINOIDS IN A TROPICAL MARINE ENVIRONMENT

CARRIE L. TYLER, TROY A. DEXTER, ROGER W. PORTELL, MICHAŁ KOWALEWSKI

PALAIOS

... that cassids account for 98% of the mortality from predation, and other sources of mortality are likely (e.g., predation by rays and ray pits were observed...