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Talara Basin

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Journal Article
Published: 01 June 2015
Journal of Sedimentary Research (2015) 85 (6): 646-659.
...Angela M. Hessler; Andrea Fildani Abstract: Eocene strata of the Talara forearc basin of northwest Peru contain detrital-zircon (DZ) populations that, when integrated with other provenance indicators, record paleogeographic shifts in the Andean forearc that can be linked to larger-scale tectonic...
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Series: SEPM Special Publication
Published: 01 January 2009
DOI: 10.2110/sepmsp.093.287
EISBN: 9781565762978
... • The Mogollon Formation was studied from seven wells (105 samples). • The Talara Group was studied from two wells, one from the Negritos field (63 samples) and one from the Carpitas field (36 samples). Abstract The Talara Basin in northwestern Peru includes two Paleogene...
FIGURES
Journal Article
Journal: AAPG Bulletin
Published: 01 November 2005
AAPG Bulletin (2005) 89 (11): 1519-1545.
...Andrea Fildani; Andrew D. Hanson; Zhengzheng Chen; J. Michael Moldowan; Stephan A. Graham; Pedro Raul Arriola AbstractIn the first comprehensive study of the Talara basin petroleum system of onshore and offshore northwest Peru, we test oil–source rock correlation through molecular biomarker...
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Series: GCSSEPM
Published: 01 December 2001
DOI: 10.5724/gcs.01.21.0755
EISBN: 978-0-9836096-9-8
... the prolific and long-developed onshore and shallow offshore sectors of the Talara Basin. This paper proposes that by acting with increased temperature and pressure on the marine and continental sediments being subducted under the South American plate, the plate-collision process has facilitated...
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Comparison between a representative oil from the <b>Talara</b> <b>basin</b> (<b>Talara</b> 1) an...
Published: 01 November 2005
Figure 13 Comparison between a representative oil from the Talara basin (Talara 1) and a published rock extract from the Piedra Redonda well (from Peters et al., 2005 ). Tetracyclic terpanes and homohopanes are labeled; the stars indicate an unknown tetracyclic terpane common to all the oils
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A) <b>Talara</b> <b>basin</b> within the context of South America’s geochronological prov...
Published: 01 June 2015
Fig. 1.— A) Talara basin within the context of South America’s geochronological provinces. B) Sampling location and regional tectonic features, including the Carnegie Ridge (CR), Guayaquil Fracture Zone (GFZ), Dolores-Guayaquil fault system (DGFS), the Ocala Ridge (OR), and the Sarmiento Ridge
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Generalized map with limits of the <b>Talara</b> <b>basin</b> and major tectonic features...
Published: 01 November 2005
Figure 1 Generalized map with limits of the Talara basin and major tectonic features of northwest Peru. Limits of the Talara basin are shown in short dashes; the area of oil production is highlighted with diagonal lines (modified from Mourier et al., 1988 ; Pillars de Zorritos location is from
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Example GCMS mass chromatograms for two oils from the <b>Talara</b> <b>basin</b> showing ...
Published: 01 November 2005
Figure 8 Example GCMS mass chromatograms for two oils from the Talara basin showing m / z 191. Notice the large oleanane peaks and the lack of preservation of the higher homohopanes. These data indicate a Cretaceous or younger source rock that was deposited in an oxic-suboxic setting
Journal Article
Journal: Geosphere
Published: 14 August 2018
Geosphere (2018)
..., and in the context of three case studies (Cook Inlet and Sacramento basins, USA; Talara basin, Peru). This review concentrates on continental rather than intra-oceanic subduction settings due to limited basin preservation and hydrocarbon prospectivity in the latter. Overall, the primary limitations on hydrocarbon...
Series: Geological Society, London, Special Publications
Published: 01 January 2009
DOI: 10.1144/SP328.20
EISBN: 9781862395763
... can be traced offshore south of the Talara Basin in Peru (Cenozoic, brittle, anastomosing with trace of B3 San Jeronimo, Baños Faults) T2a Displaced South American terranes: Antioquia (Palaeozoic sedimentary rocks, c . 95–85 Ma Cretaceous granitoids), North Loja Terrane (Palaeozoic sedimentary...
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Series: GSA Memoirs
Published: 01 January 1981
DOI: 10.1130/MEM154-p351
..., neither single-channel nor multichannel seismic records reveal the wealth of detail of block faults and olistostrome-like low-angle slides known from subsurface studies of the onshore and offshore oil fields in the fore-arc basin along the coast at Talara, Peru. The subduction process has been efficient...
Journal Article
Journal: GSA Bulletin
Published: 01 March 2017
GSA Bulletin (2017) 129 (3-4): 415-428.
... of the NW Andean margin of South America. An extensive set of pre-Andean U-Pb zircon ages (older than Late Cretaceous) was obtained from 18 detrital samples coming from the Talara, Zorritos, Progreso, and Gulf of Guayaquil–Tumbes forearc basins, as well as from two metasedimentary rocks of the Amotapes...
Series: GCSSEPM
Published: 01 December 2007
DOI: 10.5724/gcs.07.27.0649
EISBN: 978-0-9836096-3-6
... between South America, the Caribbean, and the Farallon Plate, where the Panama arc joined western South America, was located west of Ecuador, and strike-slip pull-apart basins such as the Talara, Tumbes and Manabi Basins directly relate to the northward migration of the triple junction. Features...
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A) Compiled  207 Pb-corrected  206 Pb/ 238 U DZ ages for this study. Major ...
Published: 01 June 2015
Fig. 3.— A) Compiled 207 Pb-corrected 206 Pb/ 238 U DZ ages for this study. Major tectonic cycles affecting northwest Peru are indicated by dotted bars. Inset highlights the Andean (< 110 Ma) population; horizontal gray bar marks period of sedimentary filling of the Talara basin. B
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Gas-chromatogram traces for selected whole-oil samples from the <b>Talara</b> basi...
Published: 01 November 2005
Figure 6 Gas-chromatogram traces for selected whole-oil samples from the Talara basin showing progressive biodegradation in the sample order AA5717 (rank 0), AA6529 (rank 2), EA8045 (rank 4), and EA878 (rank 5) based on the ranking scheme of Peters and Moldowan (1993) . Notice the Pr/Ph relation
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(A) N-W-directed line across the Inner Banco Peru fault. Note the weak defo...
Published: 01 January 2010
continental margin. Complex geometry at the junction between the Banco Peru and the Talara Basin. Note that no seismic signature of the Tumbes Basin is observed. Location of lines is given in Figure 3 .
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(A) N-S transect of the southwestern segment of the Tumbes <b>Basin</b> from Banco...
Published: 01 January 2010
a complex geometry along its southern segments as approaching the Talara Basin. (B) Transpressive structure defining a strike-slip component of deformation along Inner Banco Peru fault northern segments. (C) E-W transect of Banco Peru. Seaward-dipping normal faults define the limit between Banco Peru
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(A) Cartoons showing the pulling escape <b>basin</b> model for evolution of the Gu...
Published: 01 January 2010
Basin. Abbreviations are as follows: CF—Carrizal fault; CCS—Chongón-Colonche Sierra; EG—Esperanza graben; IBPF—inner Banco Peru fault; O/IDFS—outer/inner Domito fault system; JDS— Jambelí detachment system; PDS—Posorja detachment system; SER—Santa Elena Rise; TD—Talara detachment; TDS—Tumbes detachment
Journal Article
Journal: GSA Bulletin
Published: 01 January 2010
GSA Bulletin (2010) 122 (1-2): 89-108.
... continental margin. Complex geometry at the junction between the Banco Peru and the Talara Basin. Note that no seismic signature of the Tumbes Basin is observed. Location of lines is given in Figure 3 . ...
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Published: 01 January 2000
DOI: 10.1306/SP708C33
EISBN: 9781629810683
... in the Talara basin. In 1984, the company participated with Petromineros SA in an exploration well in the Upper Magdalena basin in Colombia; however, results were negative. In 1989, Perez Companc assumed operations in Bolivia of the Colpa and Caranda gas-condensate fields, and continues to operate these fields...
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