Publication Information

{'id': 'https://openalex.org/W270082327', 'doi': None, 'title': 'Optimizing separator pressure in a multistage crude oil production plant', 'display_name': 'Optimizing separator pressure in a multistage crude oil production plant', 'publication_year': 2009, 'publication_date': '2009-01-01', 'ids': {'openalex': 'https://openalex.org/W270082327', 'mag': '270082327'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://folk.ntnu.no/tomgra/Diplomer/Kylling.pdf', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S4363604916', 'display_name': '82', 'issn_l': None, 'issn': None, 'is_oa': False, 'is_in_doaj': False, 'is_core': False, 'host_organization': None, 'host_organization_name': None, 'host_organization_lineage': [], 'host_organization_lineage_names': [], 'type': 'other'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, 'type': 'dissertation', 'type_crossref': 'dissertation', 'indexed_in': [], 'open_access': {'is_oa': False, 'oa_status': 'closed', 'oa_url': None, 'any_repository_has_fulltext': False}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5010262809', 'display_name': 'Øyvind Widerøe Kylling', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': True, 'raw_author_name': 'Øyvind Widerøe Kylling', 'raw_affiliation_strings': [], 'affiliations': []}], 'institution_assertions': [], 'countries_distinct_count': 0, 'institutions_distinct_count': 0, 'corresponding_author_ids': ['https://openalex.org/A5010262809'], 'corresponding_institution_ids': [], 'apc_list': None, 'apc_paid': None, 'fwci': None, 'has_fulltext': False, 'cited_by_count': 7, 'citation_normalized_percentile': {'value': 0.938608, 'is_in_top_1_percent': False, 'is_in_top_10_percent': True}, 'cited_by_percentile_year': {'min': 81, 'max': 82}, 'biblio': {'volume': None, 'issue': None, 'first_page': None, 'last_page': None}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T11801', 'display_name': 'Reservoir Engineering and Simulation Methods', 'score': 0.9885, 'subfield': {'id': 'https://openalex.org/subfields/2212', 'display_name': 'Ocean Engineering'}, 'field': {'id': 'https://openalex.org/fields/22', 'display_name': 'Engineering'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, 'topics': [{'id': 'https://openalex.org/T11801', 'display_name': 'Reservoir Engineering and Simulation Methods', 'score': 0.9885, 'subfield': {'id': 'https://openalex.org/subfields/2212', 'display_name': 'Ocean Engineering'}, 'field': {'id': 'https://openalex.org/fields/22', 'display_name': 'Engineering'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T11053', 'display_name': 'Process Optimization and Integration', 'score': 0.9847, 'subfield': {'id': 'https://openalex.org/subfields/2207', 'display_name': 'Control and Systems Engineering'}, 'field': {'id': 'https://openalex.org/fields/22', 'display_name': 'Engineering'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T11529', 'display_name': 'Refrigeration and Air Conditioning Technologies', 'score': 0.9747, 'subfield': {'id': 'https://openalex.org/subfields/2210', 'display_name': 'Mechanical Engineering'}, 'field': {'id': 'https://openalex.org/fields/22', 'display_name': 'Engineering'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}], 'keywords': [{'id': 'https://openalex.org/keywords/separator', 'display_name': 'Separator (oil production)', 'score': 0.88560665}, {'id': 'https://openalex.org/keywords/gas-oil-ratio', 'display_name': 'Gas oil ratio', 'score': 0.6054362}, {'id': 'https://openalex.org/keywords/centrifugal-compressor', 'display_name': 'Centrifugal compressor', 'score': 0.48373416}, {'id': 'https://openalex.org/keywords/dimensionless-quantity', 'display_name': 'Dimensionless quantity', 'score': 0.46117958}], 'concepts': [{'id': 'https://openalex.org/C185004128', 'wikidata': 'https://www.wikidata.org/wiki/Q3011536', 'display_name': 'Separator (oil production)', 'level': 2, 'score': 0.88560665}, {'id': 'https://openalex.org/C2631668', 'wikidata': 'https://www.wikidata.org/wiki/Q5526358', 'display_name': 'Gas oil ratio', 'level': 2, 'score': 0.6054362}, {'id': 'https://openalex.org/C78762247', 'wikidata': 'https://www.wikidata.org/wiki/Q1273174', 'display_name': 'Petroleum engineering', 'level': 1, 'score': 0.5320621}, {'id': 'https://openalex.org/C2987168347', 'wikidata': 'https://www.wikidata.org/wiki/Q22656', 'display_name': 'Crude oil', 'level': 2, 'score': 0.5297837}, {'id': 'https://openalex.org/C131097465', 'wikidata': 'https://www.wikidata.org/wiki/Q178898', 'display_name': 'Gas compressor', 'level': 2, 'score': 0.5041517}, {'id': 'https://openalex.org/C181622380', 'wikidata': 'https://www.wikidata.org/wiki/Q26911', 'display_name': 'Profit (economics)', 'level': 2, 'score': 0.4897199}, {'id': 'https://openalex.org/C95277225', 'wikidata': 'https://www.wikidata.org/wiki/Q1048872', 'display_name': 'Centrifugal compressor', 'level': 3, 'score': 0.48373416}, {'id': 'https://openalex.org/C24872484', 'wikidata': 'https://www.wikidata.org/wiki/Q126818', 'display_name': 'Dimensionless quantity', 'level': 2, 'score': 0.46117958}, {'id': 'https://openalex.org/C127413603', 'wikidata': 'https://www.wikidata.org/wiki/Q11023', 'display_name': 'Engineering', 'level': 0, 'score': 0.42205584}, {'id': 'https://openalex.org/C33923547', 'wikidata': 'https://www.wikidata.org/wiki/Q395', 'display_name': 'Mathematics', 'level': 0, 'score': 0.3653795}, {'id': 'https://openalex.org/C57879066', 'wikidata': 'https://www.wikidata.org/wiki/Q41217', 'display_name': 'Mechanics', 'level': 1, 'score': 0.19019628}, {'id': 'https://openalex.org/C97355855', 'wikidata': 'https://www.wikidata.org/wiki/Q11473', 'display_name': 'Thermodynamics', 'level': 1, 'score': 0.17502907}, {'id': 'https://openalex.org/C162324750', 'wikidata': 'https://www.wikidata.org/wiki/Q8134', 'display_name': 'Economics', 'level': 0, 'score': 0.1648309}, {'id': 'https://openalex.org/C78519656', 'wikidata': 'https://www.wikidata.org/wiki/Q101333', 'display_name': 'Mechanical engineering', 'level': 1, 'score': 0.16039851}, {'id': 'https://openalex.org/C121332964', 'wikidata': 'https://www.wikidata.org/wiki/Q413', 'display_name': 'Physics', 'level': 0, 'score': 0.0}, {'id': 'https://openalex.org/C175444787', 'wikidata': 'https://www.wikidata.org/wiki/Q39072', 'display_name': 'Microeconomics', 'level': 1, 'score': 0.0}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://folk.ntnu.no/tomgra/Diplomer/Kylling.pdf', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S4363604916', 'display_name': '82', 'issn_l': None, 'issn': None, 'is_oa': False, 'is_in_doaj': False, 'is_core': False, 'host_organization': None, 'host_organization_name': None, 'host_organization_lineage': [], 'host_organization_lineage_names': [], 'type': 'other'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}], 'best_oa_location': None, 'sustainable_development_goals': [], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 42, 'referenced_works': ['https://openalex.org/W1484015122', 'https://openalex.org/W1488290255', 'https://openalex.org/W1493755507', 'https://openalex.org/W1515591215', 'https://openalex.org/W1525761279', 'https://openalex.org/W1574988766', 'https://openalex.org/W1820390744', 'https://openalex.org/W1976645109', 'https://openalex.org/W1984425167', 'https://openalex.org/W1985445693', 'https://openalex.org/W1989568640', 'https://openalex.org/W2012808273', 'https://openalex.org/W2014571059', 'https://openalex.org/W2020189446', 'https://openalex.org/W2020909940', 'https://openalex.org/W2026004164', 'https://openalex.org/W2028154313', 'https://openalex.org/W2028180152', 'https://openalex.org/W2056363590', 'https://openalex.org/W2063778532', 'https://openalex.org/W2083237811', 'https://openalex.org/W2083338858', 'https://openalex.org/W2084814301', 'https://openalex.org/W2102992070', 'https://openalex.org/W2109168967', 'https://openalex.org/W2129288307', 'https://openalex.org/W2133378653', 'https://openalex.org/W225414824', 'https://openalex.org/W2345995731', 'https://openalex.org/W2392678164', 'https://openalex.org/W2477598759', 'https://openalex.org/W2493968092', 'https://openalex.org/W2782739729', 'https://openalex.org/W3029645440', 'https://openalex.org/W3102923851', 'https://openalex.org/W3145780045', 'https://openalex.org/W44174605', 'https://openalex.org/W562102554', 'https://openalex.org/W568309059', 'https://openalex.org/W579249969', 'https://openalex.org/W604368492', 'https://openalex.org/W630406529'], 'related_works': ['https://openalex.org/W3101317894', 'https://openalex.org/W3028398288', 'https://openalex.org/W3003123644', 'https://openalex.org/W2960586377', 'https://openalex.org/W2958709535', 'https://openalex.org/W2934602769', 'https://openalex.org/W2919422853', 'https://openalex.org/W2564352115', 'https://openalex.org/W2551711122', 'https://openalex.org/W2378194466', 'https://openalex.org/W2323990179', 'https://openalex.org/W2245588152', 'https://openalex.org/W2158969703', 'https://openalex.org/W2134504708', 'https://openalex.org/W2114800165', 'https://openalex.org/W2111452991', 'https://openalex.org/W2034993561', 'https://openalex.org/W1995025335', 'https://openalex.org/W1591163704', 'https://openalex.org/W1562261842'], 'abstract_inverted_index': {'This': [0, 135], 'thesis': [1], 'contains': [2], 'a': [3, 9, 27, 192, 238, 242], 'steady': [4], 'state': [5], 'simulation': [6], 'model': [7, 45], 'of': [8, 37, 232], 'multistage': [10], 'crude': [11, 22, 58, 62, 171], 'oil': [12, 23, 31, 59, 63, 172, 245], 'production': [13], 'plant.': [14, 33], 'The': [15, 48, 70, 94, 114, 163, 225], 'unstable': [16], 'reservoir': [17, 239], 'fluid': [18, 240], 'is': [19, 42, 56, 64, 76, 100, 111, 129, 136, 143, 165, 196], 'separated': [20], 'into': [21, 83], 'and': [24, 39, 60, 81, 108, 124, 139, 158, 201], 'gas': [25, 30, 71, 244], 'in': [26, 73, 215, 223], 'three': [28, 118, 205], 'stage': [29, 54], 'separation': [32, 119, 157], 'Peng': [34], 'Robinson': [35], 'Equation': [36], 'State': [38], 'successive': [40], 'substitution': [41], 'used': [43, 144], 'to': [44, 130, 145], 'the': [46, 52, 61, 67, 74, 84, 101, 125, 147, 161, 168, 175, 182, 194, 233], 'separators.': [47], 'liquid': [49], 'output': [50], 'for': [51, 88, 105, 186, 204, 237], 'third': [53], 'separators': [55, 75], 'stable': [57], 'sold': [65], 'on': [66], 'international': [68], 'market.': [69], 'liberated': [72], 'compressed': [77], 'by': [78], 'centrifugal': [79, 90], 'compressors': [80, 91], 'injected': [82], 'reservoir.': [85], 'Several': [86], 'methods': [87], 'modelling': [89], 'are': [92, 189], 'discussed.': [93], 'discussion': [95], 'concludes': [96], 'that': [97], 'Dimensionless': [98], 'Parameters': [99], 'best': [102], 'suited': [103], 'method': [104, 110, 128], 'this': [106, 109, 179, 212], 'case': [107], 'therefore': [112, 159], 'used.': [113], 'plant': [115], 'studied': [116], 'has': [117], 'stages': [120], 'at': [121], 'decreasing': [122], 'pressure': [123, 149, 152, 227], 'standard': [126], 'control': [127], 'use': [131], 'fixed': [132], 'separator': [133, 184], 'pressure.': [134], 'not': [137], 'optimal': [138, 148], 'brute': [140], 'force': [141], 'optimization': [142], 'find': [146], 'set-points.': [150], 'Adaptive': [151], 'set-points': [153, 228], 'will': [154], 'improve': [155], 'product': [156], 'increase': [160, 214], 'profit.': [162], 'profit': [164, 195, 216], 'calculated': [166], 'as': [167], 'income': [169], 'from': [170], 'sale': [173], 'minus': [174], 'energy': [176], 'cost.': [177], 'Using': [178], 'new': [180], 'method,': [181], 'optimum': [183], 'pressures': [185], 'Snorre': [187], 'A': [188], 'determined.': [190], 'As': [191], 'result,': [193], 'increased': [197], 'with': [198, 241], '0.17,': [199], '0.11': [200], '0.07': [202], 'present': [203], 'different': [206], 'inlet': [207], 'conditions.': [208], 'For': [209], 'one': [210], 'year': [211], 'small': [213], 'gives': [217], 'an': [218, 230], 'extra': [219], 'two': [220], 'million': [221], 'dollars': [222], 'income.': [224], 'adaptive': [226], 'give': [229], 'extension': [231], 'plant\x92s': [234], 'maximum': [235], 'capacity': [236], 'high': [243], 'ratio.': [246]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W270082327', 'counts_by_year': [{'year': 2023, 'cited_by_count': 1}, {'year': 2021, 'cited_by_count': 1}, {'year': 2020, 'cited_by_count': 1}, {'year': 2019, 'cited_by_count': 1}, {'year': 2015, 'cited_by_count': 2}, {'year': 2014, 'cited_by_count': 1}], 'updated_date': '2024-12-08T08:17:27.370468', 'created_date': '2016-06-24'}