Výsledky vyhledávání - "T. W. Stafford"

Elevated lead exposure in Roman occupants of Londinium: New evidence from the archaeological record

Autor: Martin M. Shafer, Philip M. Farrell, Kate E. Smith, B. Cunliffe, T. W. Stafford, Joel T. Overdier, Sean R. Scott

Publikováno v: Archaeometry. 62:109-129

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8e6f0e1242225f15928d2d3b9c12f74f
https://doi.org/10.1111/arcm.12513

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A Systematic Approach to Resolving Wellbores Stability Issues While Drilling through Depleted Sandstone Reservoirs, Case Study-GAB Field, Niger Delta

Autor: T. W. Stafford, O. A. Ekun, J. A. Onyeji, O. E. Oladimeji, G. Adamo, J. S. Mboto

Publikováno v: Day 2 Tue, August 06, 2019.

The study area is characterized by sequences of sandstone and shale formations. Hydrocarbon production depletes the pore pressures within the sandstone reservoirs while the shale formations retain their original pressures. This leads to the narrowing

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3ea81051c75057244777fc464f428134
https://doi.org/10.2118/198813-ms

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Effective Real-Time Pore Pressure Monitoring Using Well Events: Case Study of Deepwater West Africa - Nigeria

Autor: J. A. Onyeji, A. A. Adebayo, K. K. Nwozor, T. W. Stafford, H.. Onu, O. A. Ekun

Publikováno v: Day 2 Tue, August 01, 2017.

Geomechanical related drilling problems have always been the major cause of geologic non-productive time (GNPT) in drilling operations (complex and conventional wells) especially in deepwater basins, where billions of dollars are being spent while se

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::82359dcc96f7c43070ddf39eaa6285f1
https://doi.org/10.2118/189128-ms

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