scholarly journals The Petroleum Geology of NW Europe: 50 years of learning – a platform for present value and future success. An overview

2017 ◽  
Vol 8 (1) ◽  
pp. 1-8
Author(s):  
Bruce Levell ◽  
Mike Bowman
10.1144/pgc8 ◽  
2018 ◽  
Vol 8 (1) ◽  
pp. NP-NP

The 8th Conference on the Petroleum Geology of NW Europe was held in September 2015 and marked the 50th anniversary of the first commercial discovery offshore in the North Sea (West Sole, in September 1965). Its focus was ‘50 Years of Learning – a Platform for Present Value and Future Success’ and its objective was to provide an update on discoveries, developments, technologies and geological concepts from the region.The 39 extensively illustrated technical papers cover the full width of recent activity and are divided into the following sections: Plays and fairwaysPlay assessmentRecent successes and learnings from failuresInfrastructure-led exploration and developmentLate-life fields, re-development and the ‘next life’Onshore exploration and development.The proceedings volume follows the format of many of the previous conferences since the first in 1974. Collectively these provide a unique documentation of the discovery and development of several NW European hydrocarbon provinces.The volume will be of interest to all geoscientists involved in exploration and development in NW Europe. It provides a fascinating overview of how creativity can continue to reveal hidden resources in an area that has been called ‘mature’ for at least the last 20 of its 50-year history.


1987 ◽  
Vol 10 (1) ◽  
pp. 115-117
Author(s):  
G.D. Hobson
Keyword(s):  

2017 ◽  
Vol 2 (1) ◽  
pp. 21-30
Author(s):  
Muhammad Jamil ◽  
Januari Frizki Bella

Adapun tujuan dari Penelitian ini adalah untuk mengetahui kelayakan usaha industri pengolahan kecap Aneka Guna apabila dilihat dari segi kelayakan finansial. Penelitian ini menggunakan metode studi kasus. Lokasi penelitian yaitu di Kota Langsa dengan pertimbangan bahwa lokasi tersebut merupakan daerah yang terdapat industri pengolahan kecap asin dan mudah di jangkau oleh penulis. Waktu penelitian dilaksanakan pada Bulan Juni - Oktober 2014. Tenaga kerja yang digunakan berjumlah 27 orang, 20 tenaga kerja pria dan 7 orang tenaga kerja wanita. Jumlah penggunaan tenaga kerja selama 5 tahun sebesar 3759 HKP. Total biaya produksi yang dikeluarkan oleh pengusaha dalam usaha pembuatan kecap didaerah penelitian selama 5 tahun adalah Rp. 2.076.988.000,-. Pendapatan kotor yang diperoleh pengusaha sebesar Rp. 8.199.690.000,- dan pendapan bersih yang diperoleh sebesar Rp. 6.122.702.000,-                 Kota Langsa hanya memiliki 1 pengusaha pengolahan kecap asin dan dijadikan sebagai pengusaha sampel yaitu usaha industri pengolahan kecap asin Aneka Guna. Hasil perhitungan di peroleh Net Present Value (NPV) sebesar Rp. 263.281.290 (lebih besar dari nol), sedangkan Internal Rate of Return (IRR) sebesar 84% lebih besar dari tingkat bunga yang berlaku (D.F. = 18%), sedangkan Net B/C Ratio sebesar 3,27 (lebih dari pada 1) dan Pay Back Priod (PBP) 1 Tahun 6 Bulan (lebih kecil dari umur ekonomis).  


2017 ◽  
Vol 47 (2) ◽  
pp. 281-297
Author(s):  
Tom Walker

Allusions to other texts abound in John McGahern's fiction. His works repeatedly, though diffidently, refer to literary tradition. Yet the nature of such allusiveness is still unclear. This article focuses on how allusion in The Pornographer (1979) is depicted as an intellectual and social practice, embodying particular attitudes towards the function of texts and the knowledge they represent. Moreover, the critique of the practice of allusion that the novel undertakes is shown to have broader significance in terms of McGahern's whole oeuvre and its evolving attempts to salvage something of present value from the literature of the past.


Author(s):  
Ainārs GRĪNVALDS

The stand selection for cutting in tactical planning should be done according to the same principles like in strategic planning – to maximize net present value. The simple way of how to transfer the net present value maximization principle from strategic planning to tactical planning was created in Sweden. The method is based on annual changes in the net present value by postponing final felling. Forest inventory data and forestry modelling system was used for calculation of changes in net present value for pine, spruce, birch, aspen and black alder stands. And changes in net present value were described by regression function with factors from stand parameters. The regression function allows calculating annual changes in net present value for each stand. And stands with higher decrease in net present value have higher cutting priority. Stands selected for the final felling in strategic plan were compared with the stands selected in tactical plan with two methods, first, by using annual changes in the net present value, second, by traditional planning principles. Stands selected by annual changes in the net present value were similar to stands that were selected for cutting in strategic plan, but stands selected by traditional planning principles – not.


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