ÇAĞRILI KONUŞMALAR / KEYNOTES Invited Speeches ... - TPJD

More documents

Recommendations

Info

Derin Deniz BOP, Secondary Intervention System Fadıl Duman Türkiye Petrolleri Anonim Ortaklığı, Sondaj Daire Başkanı, Ankara İnsan hayatı şüphesiz tüm sektörler için birincil önceliklidir. Sonrasında çevre ve maddi hasar gelmektedir. Derin deniz kuyularında BOP ve onların kontrol sistemleri bahsedilen güvenlik önceliklerinin önemi göz önüne alınarak günden güne yenilenmektedir. Subsea BOP lerin kontrol sistemlerinin kullanım dışı kaldığı durumlarda ikincil kontrol sistemleri ile kuyu kontrol altına alınabilir. Subsea BOP sistemlerinde kullanılan Fix Ram tipi BOP, Variable bore ram, Shearblind ram, Casing shear ram, Annular tipi BOP ler Subesa BOP stack için gerekli elemanlardır. Bahsedilen BOP lerin kontrolü için kullanılan 2 ayrı sistemden bahsedebiliriz. Hidrolik ve E/H (Elektro-Hidrolik). İki sistem arasındaki ana fark BOP kontrolü için gönderilen sinyallerdeki farklılıklardandır. Hidrolik sistemlerde sinyaller hidrolik olarak pilot sıvısı olarak gönderilir. Bu sistemde sinyalin hedef SPM valfine ulaşması 5-30 saniye arasındadır. Diğer sistem olan Elektrohidrolik sistemde ise sinyaller elektrik sinyali olarak selenoid valfine iletilir. Bu iletim saniyeden daha az bir zamanda iletilibilir. Hidrolik sistemler genel olarak daha sığ sular için uydundur. Elektro hidrolik sistem ise daha derin sularda sondaj yapabilen platformlarda kullanılan sistemlerdir Secondary intervention sistemler birincil BOP kontrol sistemlerinin devre dışı kaldığı durumlarda kullanılan sistemlerdir. Bu sistemler insan hayatı ve çevresel felaketin önündeki son engel olarakta tanımlanabilir. Secondary intervention sistemler BOP kontrolü için gerekli hidrolik ve elektrik gücünün kesintiye uğradığı durumlarda, Flex joint açısının istenilen değerden yukarı çıktığı durumlarda kendiliğinden devreye giren sistemler olduğu gibi, manual olarakta devreye alınan sistemler de mevcuttur. Bu sistemler: • Deadman • Automatic Mode Function • Electro Hydraulic Backup • Emergency Disconnect System • Auto Disconnect • Autoshear • Acoustic System • ROV Intervention Bu yazıda Subsea BOP ve Yukarıda adları verilen Secondary intervention sistemleri ayrıntılı olarak anlatılacaktır. Anahtar Kelimeler : Derin Deniz BOP, Secondary Intervention System 346
Subsea BOP, Secondary Intervention System Fadıl Duman Turkish Petroleum Corporation, Drilling Department, Ankara Subsea BOP Safety is the most important issue for all industry, especially for offshore operations. That’s why BOP control systems are of the utmost importance. BOP functions in the event of total loss of the primary control system, Secondary intervention systems the last line of defense in preventing and/or minimizing environmental event, human injuries and loss of lives. Subsea BOP (Blow Out Preventer) control systems are required to remotely operate blowout preventers that are located on the seafloor in floating drilling operations. The primary components of the BOP control system are the redundant control pods located on the BOP stack. These pods direct the flow of high pressure hydraulic fluid, used to operate the BOPs, from the surface to the BOPs on the seafloor. There are two primary types of control systems: Hydraulic and E/H (Electro- Hydraulic). The key difference between the two systems is the method employed to send a signal to the control pod to initiate the desired BOP function. With a hydraulic system, the signal is hydraulically transmitted from the surface to the valves in the control pod. These valves then direct the hydraulic fluid to initiate the BOP function. The signal travels this distance in 5 to 30 seconds depending on water depth and hose type. With an E/H system, electrical signals transmitted from the surface actuate solenoids within the control pods in a fraction of a second. The control pods then hydraulically activate the BOP function. Thus, the BOP function response time is a combination of the signal transmission time and the main hydraulic fluid flow time. Because the BOP function activation signal reaches the pod in an E/H system much faster than in a hydraulic system, the E/H system is particularly well suited to ultra deepwater applications. In these operations fast electrical signal response times are required to minimize the time it takes for risers to decouple and for annular and ram-type BOPs to close. Secondary intervention can be described as an alternate means to operate BOP functions in the event of total loss of the primary control system or to assist personnel during incidents of imminent equipment failure or well control problems. A secondary intervention system can be completely independent and separate or utilize components of the primary BOP control system. These systems are of the utmost importance and offer the last line of defense in preventing and/or minimizing environmental and safety incidents. An advanced knowledge of secondary intervention systems and their shortfalls could prevent an environmental event, human injuries, and/or loss of lives. Systems and practices vary considerably from rig to rig, geographic area and regulatory agency. • Deadman • Automatic Mode Function • Electro Hydraulic Backup • Emergency Disconnect System • Auto Disconnect • Autoshear • Acoustic System • ROV Intervention Keywords : Subsea BOP, Secondary Intervention System 347
Page 1 and 2:
ÇAĞRILI KONUŞMALAR / KEYNOTES In
Page 3 and 4:
present situation looks like this:
Page 5 and 6:
Search of a Sustainable Solution to
Page 7 and 8:
Seismic Geomorphology and Seismic S
Page 9 and 10:
The Impact of Global Energy Policie
Page 11 and 12:
From Petroleum Era to Where? Cahit
Page 13 and 14:
New Data and Interpretation on the
Page 15 and 16:
Çevre, İşsağlığı ve Güvenli
Page 17 and 18:
Jeotermal Kaynak Aramalarında Yap
Page 19 and 20:
Seferihisar-Kavakdere (İzmir) Alan
Page 21 and 22:
Garzan, Dodan, Silivanka, Çamurlu
Page 23 and 24:
Batı Karadeniz Bölgesi’nde Yer
Page 25 and 26:
Blind Shear Ram Blowout Preventer
Page 27 and 28:
Çaldağ Formasyonu’nun Hazne Kay
Page 29 and 30:
Üst Triyas Yaşlı Denizli-Kızıl
Page 31 and 32:
HİDROKARBON (PETROL / BİTÜM) SIZ
Page 33 and 34:
Petrographic Examination of the Sou
Page 35 and 36:
Chemistry of Oilfield Water and Hyd
Page 37 and 38:
Gas Seepage and Oil Resources and T
Page 39 and 40:
Co-Combustion Performance of Oil Sh
Page 41 and 42:
The Element Enrichments of the Rock
Page 43 and 44:
Kümeli Kalman Filtresi Yöntemi il
Page 45 and 46:
Batı Kozluca Ağır Petrol Sahası
Page 47 and 48:
Bozova Petrol Sahası 3B Rezervuar
Page 49 and 50:
Bozova Petrol Sahası için Yapıla
Page 51 and 52:
Rezervuar Modellemesindeki Belirsiz
Page 53 and 54:
JEOKİMYA VE HAVZA MODELLEMESİ 1 G
Page 55 and 56:
Surface Geochemical Evaluation of M
Page 57 and 58:
Hydrocarbon Exploration with GORE S
Page 59 and 60:
Detection and Utilization of Volati
Page 61 and 62:
Modeling Petroleum System: Case Stu
Page 63 and 64:
The Use of Gas Chimneys for Risk Mi
Page 65 and 66:
Orta Anadolu’da Orta Eosen İklim
Page 67 and 68:
Güncel Işıklı Gölü’nün (De
Page 69 and 70:
Türkiye Göllerindeki Depolanma H
Page 71 and 72:
Çubuk Gölü’nün (Göynük, Bol
Page 73 and 74:
SONDAJ MÜHENDİSLİĞİ 1 Drilling
Page 75 and 76:
Macondo: Anatomy of an Oil Disaster
Page 77 and 78:
Black Sea Ultra Deepwater Drilling
Page 79 and 80:
Applications of Fuzzy Set Theory fo
Page 81 and 82:
Pore Pressure Trends in Deepwater O
Page 83 and 84:
Managerial Performance in Ultra Dee
Page 85 and 86:
Şeyl Gaz Arama ve Üretimi Sun Jay
Page 87 and 88:
Organik Şeyl: Yeni Bir Enerji Kayn
Page 89 and 90:
Unconventional Enerji Kaynağı Pot
Page 91 and 92:
“Unconventional Reservoir” Olar
Page 93 and 94:
Şeyl Gaz ve Dünya Piyasalarina Ol
Page 95 and 96:
YERALTI GAZ DEPOLAMA Underground Ga
Page 97 and 98:
Reitbrook, a Successful Conversıon
Page 99 and 100:
3D Geostatistical Model of the Soğ
Page 101 and 102:
Reservoir Engineering and Simulatio
Page 103 and 104:
Integrated Geostatistical Reservoir
Page 105 and 106:
Reservoir Simulation Study for Unde
Page 107 and 108:
Soma Kömür Havzasında Kömürle
Page 109 and 110:
Kömürleşme Süreci ve Paleoortam
Page 111 and 112:
Beydili Kayası (Nallıhan/Ankara)
Page 113 and 114:
Organik Maddece Zengin Kayaçlarda
Page 115 and 116:
Dağşeyhler Köyü (Göynük/Bolu)
Page 117 and 118:
KARIŞIK KARBONAT VE SİLİSİKLAST
Page 119 and 120:
Clastic-Carbonate Facies of Çayba
Page 121 and 122:
An Example of Siliciclastic, Carbon
Page 123 and 124:
High Frequency Paleoclımate Change
Page 125 and 126:
Gaz Sıvı Karışımlı Sondaj Ak
Page 127 and 128:
Kaçaklı Formasyonlarda Sert “Ko
Page 129 and 130:
Polimer Esaslı Reservuar Sondaj S
Page 131 and 132:
Katkı Maddelerinin Çimento Dayan
Page 133 and 134:
Karbondioksitçe Doygun Tuzlu Suyun
Page 135 and 136:
HİDROKARBON ARAMACILIĞINDA POTANS
Page 137 and 138:
Evaluation of the Black Sea Magneti
Page 139 and 140:
Identification of the Petroleum Tra
Page 141 and 142:
Magnetic Signatures of the Kula Vol
Page 143 and 144:
Evaluation of Resistivity Method in
Page 145 and 146:
3D Electrical Resistivity Imaging o
Page 147 and 148:
Yeraltı Doğal Gaz Depolarının R
Page 149 and 150:
Ağır Petrol Üretim Teknolojileri
Page 151 and 152:
Raman Petrol Sahasında Polimer Jel
Page 153 and 154:
Petrollü Şeyllerinden Hidrokarbon
Page 155 and 156:
Yüksek Sıcaklığa Dayanıklı El
Page 157 and 158:
JEOKİMYA VE HAVZA MODELLEMESİ 3 G
Page 159 and 160:
Investigation of Redox, Provenance
Page 161 and 162:
Redox Conditions of Depositional En
Page 163 and 164:
Carbon Isotope (δC13) Characterist
Page 165 and 166:
Origin of Carbondioxide and Hydroge
Page 167 and 168:
Investigation of Sulphate Reducing
Page 169 and 170:
Ege Bölgesi, Geleceğin Petrol Ara
Page 171 and 172:
Tuzluca (Iğdır) Civarı Geç Olig
Page 173 and 174:
Erzurum Civarında Yer Alan Bir Kuy
Page 175 and 176:
İzmir Körfezi’ndeki Sığ Gaz B
Page 177 and 178:
Üst Kretase Haymana Formasyonu'nda
Page 179 and 180:
SONDAJ MÜHENDİSLİĞİ 3 Drilling
Page 181 and 182:
Slim Hole Technology Erem Arıkan M
Page 183 and 184:
Optimization of Drilling Hydraulics
Page 185 and 186:
Gelation and Time-Dependent Effect
Page 187 and 188:
Drilling Operations of Turkish Petr
Page 189 and 190:
Batı Karadeniz’de Gaz Hidrat Ano
Page 191 and 192:
Marmara Denizi’ndeki Sığ Gaz Bi
Page 193 and 194:
Tabaka Gözeneklerinin Sismik Yans
Page 195 and 196:
Harmonik Bozulma ve Eliminasyonu Or
Page 197 and 198:
OBN (Deniz Tabanı Düğümleri) Si
Page 199 and 200:
Çift Yönlü Alıcı Deniz Sismiğ
Page 201 and 202:
Sismik Karot Alımı Amir Abo El Ro
Page 203 and 204:
KUYU TESTLERİ Well Test 213
Page 205 and 206:
Deconvolution and Its Applications
Page 207 and 208:
Investigation of Different Deconvol
Page 209 and 210:
Well Test Analysis in the Presence
Page 211 and 212:
Assessment of Uncertainties of the
Page 213 and 214:
Sondaj Atık Sularının Yönetimi
Page 215 and 216:
TPAO Offshore Projelerinde İş Gü
Page 217 and 218:
Türkiye Petrolleri Anonim Ortaklı
Page 219 and 220:
Petrol Kirliliğine Müdahale Çal
Page 221 and 222:
ANADOLU’NUN TEKTONİK GELİŞİM
Page 223 and 224:
Introduction: Tectonic Assembly of
Page 225 and 226:
Tectono-Sedimentary Evolution of th
Page 227 and 228:
Pre-Salt Structures in the Tuz Göl
Page 229 and 230:
The Neogene Dynamics of the Balkan
Page 231 and 232:
Barge Yardımı ile Sondaj (TAD) Al
Page 233 and 234:
Derin Deniz Kuyularında MWD LWD ve
Page 235 and 236:
Ultra-Derin Deniz Kuyularında Casi
Page 237 and 238:
Karadeniz Ultra Derin Deniz Sondajl
Page 239 and 240:
TÜRKİYE ve YAKIN ÇEVRESİ ENERJ
Page 241 and 242:
General View of Oil Exploration-Pro
Page 243 and 244:
Two Way Competition, Resource vs Ma
Page 245 and 246:
Evaluation of Turkish Natural Gas L
Page 247 and 248:
Design of an Ideal Petroleum Law: E
Page 249 and 250:
The Petroleum Law/Regulation System
Page 251 and 252:
Some Suggestions with Regard to a N
Page 253 and 254:
The Interpretation and Recommendati
Page 255 and 256:
Turkey and the European Union’s F
Page 257 and 258:
Petrol, Doğal Gaz ve Jeotermal Mü
Page 259 and 260:
Farklı Yöntemlerle Yapılan Gaz R
Page 261 and 262:
Olasılıklı Petrol ve Doğal Gaz
Page 263 and 264:
Tek ve Çift Gözenekli; İzotrop v
Page 265 and 266:
GELİŞEN PETROL SEKTÖRÜNDE YÜKS
Page 267 and 268:
Controlled Burn Operations, Gulf of
Page 269 and 270:
Rehabilitation of Crude Oil Contami
Page 271 and 272:
Health, Safety and Environment Stud
Page 273 and 274: Batı ve Orta Karadeniz Bölgesi’
Page 275 and 276: Eski Avrasya Kıtasal Litosfer İç
Page 277 and 278: İstanbul Zonu’nda Karbonifer Fli
Page 279 and 280: Darius Programı: Karadeniz ve Anad
Page 281 and 282: SONDAJ MÜHENDİSLİĞİ 5 Drilling
Page 283 and 284: Hole Enlargenment Operations at Dee
Page 285 and 286: Top Drive Casing Running System Suc
Page 287 and 288: Solid Expandable Tubular Technology
Page 289 and 290: Geomechanical Wellbore Stability As
Page 291 and 292: Yerüstü Atbaşı Pompa Otomasyonu
Page 293 and 294: Akçakoca Doğal Gaz Sahası’nın
Page 295 and 296: Sıvı Kimyasal Enjeksiyonu Yöntem
Page 297 and 298: İnsansız Akçakoca Platformu Elek
Page 299 and 300: JEOTERMAL Geothermal 319
Page 301 and 302: The Geothermal Energy Exploration A
Page 303 and 304: Geothermal Energy Potential of Turk
Page 305 and 306: Determination of Protection Areas i
Page 307 and 308: Research of Geothermal Fields by Ut
Page 309 and 310: Mineralogical and Petrographic Feat
Page 311 and 312: 3D Subsurface Modeling of Gümüşk
Page 313 and 314: Supplemantary Cementitious Material
Page 315 and 316: Doğu Karadeniz Kıtasal Yamacını
Page 317 and 318: Batı Karadeniz Kıtasal Yamacında
Page 319 and 320: Zonguldak - Kozlu Açıklarında G
Page 321 and 322: Akçakoca (Deniz) Dolaylarının Te
Page 323: SONDAJ MÜHENDİSLİĞİ 6 Drilling
Page 327 and 328: AC Drilling Rigs in Turkish Petrole
Page 329 and 330: Logistics Operations in Sürmene-1
Page 331 and 332: Rig NOV2000 TD 500 PAC Utilization
Page 333 and 334: Modeling of Cuttings Transport in H
Page 335 and 336: 2007-2009 Yılları Arasında Batı
Page 337 and 338: Libya Sirte Baseni’nde Yeni Büy
Page 339 and 340: Libya Murzuk Baseni, 147/3-4 Ruhsat
Page 341 and 342: NATURALHY (Hidrojen Dağıtımı İ
Page 343 and 344: Yerçekimsel Üretim Yöntemi Yalç
Page 345 and 346: DOĞALGAZ MÜHENDİSLİĞİ ve CO 2
Page 347 and 348: Prediction of Temperature Change of
Page 349 and 350: Matrix Fracture Interaction in Sand
Page 351 and 352: Cap Rock Integrity in Co 2 Storage
Page 353 and 354: Suudi Arabistan’ın Kambriyen-Ord
Page 355 and 356: Suudi Arabistan’ın Silurian-Perm
Page 357 and 358: Batman Kuzeyi Miyosen İstifi Strat
Page 359 and 360: Diyarbakır XI. Bölge Petrol Arama
show all

ÇAĞRILI KONUŞMALAR / KEYNOTES Invited Speeches ... - TPJD

Create successful ePaper yourself

Delete template?

Save as template?