Results 111 to 120 of about 3,560,008 (359)

Hotspots, trends, and regional focus on oil or gas exploration: A bibliometric comparative study

open access: yesDeep Underground Science and Engineering, EarlyView.
This paper explores the research trends in global oil and gas exploration through the bibliometric analysis of 3460 articles collected from the Web of Science database on oil and gas exploration published from 2013 to 2023. The research hotspots, objects, regional distribution, methods, and evaluation methods of oil and gas exploration are analyzed and
Jihong Wang   +3 more
wiley   +1 more source

Aeolianite and barrier dune construction spanning the last two glacial-interglacial cycles from the southern Cape coast, South Africa [PDF]

open access: yes, 2004
The southern Cape region of South Africa has extensive coastal aeolianites and barrier dunes. Whilst previously reported, limited knowledge of their age has precluded an understanding of their relationship with the climatic and sea-level fluctuations ...
Aharon   +57 more
core   +1 more source

Evaluation of Present Tectonic Stress Field and Permeability of Coalbed Methane Reservoirs by Inversion of Logging Data From Longtan Formation, Dahebian Block

open access: yesEnergy Science &Engineering, EarlyView.
ABSTRACT The permeability of coal reservoirs is predominantly controlled by the present tectonic stress field. This study systematically integrates macro‐ and micro‐scale analytical methods to investigate the controlling mechanisms of tectonic stress on pore‐fracture characteristics and permeability in the Longtan Formation coal reservoirs.
Guoqing He   +6 more
wiley   +1 more source

ANALISA POTENSI KEDALAMAN BATUBESI DENGAN METODE GEOLISTRIK 3D DI GUNUNG MELATI KABUPATEN TANAH LAUT

open access: yesJurnal Fisika Flux, 2013
: Iron ore are boulders containing of iron deposition, which consists of Fe and the rest is composed by other minerals. There are 15 locations of iron ore in South Kalimantan, one of them is Gunung Melati.
Meta Widyayanti   +2 more
doaj   +1 more source

OSL Characterisation of Two Fluvial Sequences of the River Usmacinta in its Middle Catchment (SE Mexico) [PDF]

open access: yes, 2014
The report summarizes luminescence profiling, initially using a SUERC PPSL system in Mexico, and laboratory analysis at SUERC, used to characterise the stratigraphy and interpret sedimentary processes in terrace deposits of the Usumacinta River, SE ...
Castillo Rodriguez, Miguel   +4 more
core  

Carbon Storage in Fold‐and‐Thrust Belts: An Overlooked Gigatonne Storage Opportunity

open access: yesGreenhouse Gases: Science and Technology, EarlyView.
ABSTRACT This study presents numerical investigations of the trapping characteristics of fold‐and‐thrust belt structures, defining three carbon capture and storage (CCS) play types that could be used to store commercial volumes (millions of tonnes) of CO2.
Lars W. Koehn   +4 more
wiley   +1 more source

Excavating a Silk Road City: the Medieval Citadel of Taraz, Kazakhstan

open access: yesArchaeology International, 2013
The city of Taraz, located near the southern border with Uzbekistan, is one of the most significant historic settlements in Kazakhstan, and two seasons of fieldwork in the central market-place have revealed a ...
doaj   +2 more sources

Sedimentary lithofacies, petrography and diagenesis of the Kapuni group in the Kapuni Field, Taranaki Basin, New Zealand : a thesis presented in partial fulfilment of the requirements for the degree of Master of Science with Honours in Earth Science at Massey University, Palmerston North, New Zealand [PDF]

open access: yes, 2004
The reservoir architecture and quality of the Kapuni Group sandstones in seven wells (Kapuni−1, −3, −8, −12, Deep−1, 14 and −15) in the Kapuni Field are characterised using available core and digital geophysical log data.
Cooper, Brent John
core  

Radio-Echo Sounding Over Polar Ice Masses [PDF]

open access: yes, 2007
Peer reviewedPublisher ...
Bingham, Robert G., Siegert, Martin J.
core   +1 more source

The Roles of Renewable Energy and Natural Resources in Shaping a Greener Switzerland: A Consumption‐Side Perspective

open access: yesGeological Journal, EarlyView.
ABSTRACT This research intends to examine how renewable energy (REN) consumption and natural resource (RES) rents affect the environmental impact of consumption in Switzerland. Along with REN and RES, the study considers Information and Communication Technology (ICT) and participatory democracy as other independent variables of interest.
Muhammad Khalid Anser   +3 more
wiley   +1 more source

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