8-th Offshore Mediterranean Conference (OMC) \nRavenna, 28-30 March 2007
Notice bibliographique
Résumé
Technical challenges in the Petroleum Upstream Sector are growing and becoming more and more difficult to face. The continuous increase of fossil fuel demand means producing more and being able to replace production with new reserves at the same speed. The task is not easy, especially if we consider the present situation: the lack of easy targets for exploration, the decreasing quality of discovered hydrocarbons, the shortage of skilled human resources, the more stringent environmental rules, the need to contain CO2 emissions, the growing prices of raw materials, ... just to mention some of the issues we have to face. \n \nThe only key to overcome all these issues is technology. Given the extent of the challenge, in order to be effective our efforts must focus on priorities. \n \nFirst of all sustainability, because in all its aspects it is a major concern for the future of the Oil and Gas Industry and therefore all papers dealing with related topics have been particularly appreciated. GHG and CO2 management, whose impact on all the different activities is growing fast, is a subject extensively discussed during OMC 2007 and is still a topic to devote time to in 2009. \n \nIt is quite obvious to stress reserves replacement as a fundamental issue for all Oil Companies but much less obvious is how to solve the problem: fresh ideas about new frontier exploration and how to increase recovery factor will be very positively evaluated. In the context of reserves replacement particular emphasis has been given to all types of unconventional resources including not only heavy oils, tight gas, coal bed methane but also highly sour gas and deep gas. All aspects related to economic and effective exploitation of these resources have been considered particularly worthy of attention. Methane hydrates, among unconventional resources, are playing an emerging role but a lot of technical work is still to be done, therefore contributions on this topic have been most welcome. \n \nIt is evident how important gas is in reserves replacement, but sometimes factors such as its location far from the markets, or its occurrence in small quantities associated to oil, could be a hurdle for economic exploitation; as a consequence of these considerations papers dealing with different aspects of the gas value chain heve been appreciated and carefully considered for the final program. \n \nOMC 2007 Conference and Exhibition was an unprecedented success thanks to the quality of papers presented and top level Exhibitors from worldwide. The event has recorded an important increase both in attendance and exhibition area. OMC 2007 figures reveal clearly that OMC 2007 was the best ever since the first one which dates back to 1993. OMC grows each time and it is now the main international meeting of the petroleum & gas industry in the Mediterranean area, targeting mainly the Northern and Southern shores of the Mediterranean Sea. \n \nAt OMC 2007 attended: \n \n14 Official Delegations (Algeria, Azerbaijan, Croatia, Egypt, Ecuador, Kazakhstan, India, Libya, Nigeria, Qatar, Romania, Turkey, Russia, Tunisia); \n \n932 Delegates from 35 Nations (Albania, Algeria, Saudi Arabia, Austria, Azerbaijan, Belgium, Brazil, Canada, Congo, Croatia, Egypt, United Arab Emirates, Ecuador, France, Germany, Greece, India, United Kingdom, Iraq, Libya, Luxembourg, Nigeria, Norway, Poland, Qatar, Romania, Russia, Spain, Sudan, Switzerland, The Netherlands, Tunisia, Turkey, Hungary, USA). \n \n111 Papers were presented in 21 Technical Sessions \n \n \nhttp://www.omc.it/2009/index.php?id=267
Récupéré en direct depuis OpenAlex et désinversé. Les résumés ne sont pas conservés dans cette base de données : les index inversés représentent 8,6 Go des 9,3 Go de texte de la base, et le serveur dispose de 13 Go libres.
Comment cette classification a été obtenuedéplier
Prédiction machine sur la base complète
Imitation des enseignantsNi prévalence calibrée, ni vérité terrain. Validation humaine à venir. Le volet Gemma est une étiquette directe du modèle pour chaque travail de la base, lue sur la notice réduite au titre. Le volet Codex est un classifieur appris des 10 348 étiquettes directes de Codex et calibré sur les taux pondérés de l'échantillon; les champs sans appui suffisant ne portent aucun appel Codex. Le mode candidate est l'union des deux volets; le consensus est leur intersection. Ces sorties portent le statut machine_predicted_unvalidated et ne sont pas des étiquettes humaines.
Scores du classifieur distillé par catégorie (deux têtes)
| Catégorie | Codex | Gemma |
|---|---|---|
| Métarecherche | 0,001 | 0,001 |
| Méta-épidémiologie (sens strict) | 0,001 | 0,000 |
| Méta-épidémiologie (sens large) | 0,001 | 0,001 |
| Bibliométrie | 0,001 | 0,001 |
| Études des sciences et des technologies | 0,001 | 0,001 |
| Communication savante | 0,004 | 0,002 |
| Science ouverte | 0,001 | 0,002 |
| Intégrité de la recherche | 0,002 | 0,001 |
| Charge utile insuffisante (le modèle a refusé de juger) | 0,231 | 0,125 |
Scores machine (provisoires)
Les deux têtes enseignantes du modèle étudiant, lues sur ce travail. Un score ordonne la base pour la relecture; il n'affirme jamais une catégorie, et le statut de validation accompagne chaque rangée tel quel.
Scores de référence d'un modèle non mature (critères de maturité non atteints, 7 itérations). Un score ordonne; il n'affirme jamais une catégorie.
score_only:v0-immature-baseline · tel quel depuis la passe de notation : score_only signifie que le nombre peut ordonner les travaux, et qu'aucune étiquette de catégorie n'en découleClassification
machine, non validéePrédiction automatique; un appel candidat d’une seule source (Gemma direct ou Codex distillé), pas un consensus.
Le détail, modèle par modèle et score par score, se trouve en fin de page sous « Comment cette classification a été obtenue ».