Causes and consequences
Ascendant:
Exploration, Well testing, Plant operation, Stimulation work, Drilling, work-over, Well design & engineering choices, Lack of knowledge on geological properties (rock and fluid), Corrosion & scaling, Defective BOP, Human error, Incidents during well drilling, Surface and underground equipment default, Power failure, water supply default, Pressure, thermal and flow changes, Liquid and solid effusions on surface
Ascendant:
Exploration, Well testing, Plant operation, Stimulation work, Drilling, work-over, Well design & engineering choices, Lack of knowledge on geological properties (rock and fluid), Corrosion & scaling, Defective BOP, Human error, Incidents during well drilling, Surface and underground equipment default, Power failure, water supply default, CHANGEMENTS DE PRESSION, DE TEMPÉRATURE ET DE DÉBIT, EFFUSIONS LIQUIDES ET SOLIDES EN SURFACE
Ascendant:
Exploration, Well testing, Plant operation, Stimulation work, Drilling, work-over, Well design & engineering choices, Lack of knowledge on geological properties (rock and fluid), Corrosion & scaling, Defective BOP, Human error, Incidents during well drilling, Surface and underground equipment default, Power failure, water supply default, CAMBIAMENTI DI PRESSIONE, TEMPERATURA E DI FLUSSO, EFFUSIONI LIQUIDE E SOLIDE IN SUPERFICIE
Ascendant:
Exploration, Well testing, Plant operation, Stimulation work, Drilling, work-over, Well design & engineering choices, Lack of knowledge on geological properties (rock and fluid), Corrosion & scaling, Defective BOP, Human error, Incidents during well drilling, Surface and underground equipment default, Power failure, water supply default, DRUK, THERMISCHE EN DEBIETVERANDERINGEN, VLOEIBARE EN VASTE EFFUSIES AAN HET OPPERVLAK
Ascendant:
Exploration, Well testing, Plant operation, Stimulation work, Drilling, work-over, Well design & engineering choices, Lack of knowledge on geological properties (rock and fluid), Corrosion & scaling, Defective BOP, Human error, Incidents during well drilling, Surface and underground equipment default, Power failure, water supply default, BASINÇ, TERMAL VE AKIŞ DEĞİŞİMİ, YÜZEYDEKİ SIVI VE KATI EFÜZYONLAR