| Identifying Casing While Drilling (CWD) Potential in Geothermal Scenario Along with Economics |
Dipal PATEL, Manan SHAH, Vivek THAKAR, Anirbid SIRCAR |
Drilling |
Geothermal Energy, Casing While Drilling, Non Productive Time, Plastering Effect, Well Control |
Stanford Geothermal Workshop |
2019 |
English |
| Key Considerations in Developing Strategy for Geothermal Exploration Drilling Project in Indonesia |
Dorman PURBA, Daniel ADITYATAMA, Mukhamad UMAM, Farhan MUHAMMAD |
Drilling |
exploration drilling, resource risk, temperature, permeability, deep slimhole, decision-making, Indonesia |
Stanford Geothermal Workshop |
2019 |
English |
| The Iceland Deep Drilling Project at Reykjanes - 4.5 km Deep Drilling Into Supercritical Conditions |
Tobias B. WEISENBERGER, Björn S. HARÃARSON, Kiflom G. MESFIN, Gunnlaugur M. EINARSSON, Steinþór NÃELSSON, Robert A. ZIERENBERG, Guðmundur Ó. FRIÃLEIFSSON |
Drilling |
Iceland, Reykjanes, Drilling, IDDP, supercritical, DEEPEGS |
Stanford Geothermal Workshop |
2019 |
English |
| Cement De-bonding Under Elevated Temperature Conditions: What Is Different? |
Mi Chin YI, Catalin TEODORIU, Saeed SALEHI |
Drilling |
Cement bond, debonding, well integrity |
Stanford Geothermal Workshop |
2019 |
English |
| Rate of Penetration (ROP) Prediction Using Artificial Neural Network for Nearby Well in a Geothermal Field |
Astrini YUSWANDARI, Advarel PRAYOGA, Dorman PURBA |
Drilling |
rate of penetration, surface measured input data, data driven modelling, artificial neural network |
Stanford Geothermal Workshop |
2019 |
English |
| Water Supply for Big Bore Geothermal Well Drilling: A Case Study in Indonesia |
Dicky ALAMSYAH, Agung W. MUKTI, Annisa RACHMADANI, Daniel W. ADITYATAMA, Dorman PURBA, Rony P. NUGRAHA, Supriadinata MARZA |
Drilling |
Water supply, brine, condensate, toxic material, dissolved metal, geothermal, drilling, Indonesia |
Stanford Geothermal Workshop |
2020 |
English |
| Numerical and Experimental Evaluation of Liner Dual Barrier System in Geothermal Wells |
Shawgi AHMED, Harshkumar PATEL, Saeed SALEHI, Catalin TEODORIU, Ramadan AHMED |
Drilling |
Geothermal well integrity, dual barrier, elastomer seal, cement failure, CO2 failure |
Stanford Geothermal Workshop |
2020 |
English |
| Slim Hole Drilling Overview for Geothermal Exploration in Indonesia: Potential and Challenges |
Daniel ADITYATAMA, SUNARSO, Dorman PURBA, Farhan MUHAMMAD, Mukhamad UMAM, Dicky ALAMSYAH |
Drilling |
geothermal, drilling, Indonesia, slim hole, exploration |
Stanford Geothermal Workshop |
2020 |
English |
| Geothermal Heat Recovery from Mature Oil and Gas Fields in Nigeria - Well Integrity Considerations and Profitable Outlook |
Opeyemi BELLO, Oluwafemi OGUNLANA, Olayiwola OLATUNJI, Catalin TEODORIU, Saeed SALEHI, Olusegun OSUNDARE |
Drilling |
Mature Fields, Geothermal Energy Plant, Niger Delta, Electricity, Well Integrity, Economic Development |
Stanford Geothermal Workshop |
2020 |
English |
| Feasibility Study and Application of IoT Based Hybrid LASER Drilling System in Geothermal Fields |
Jhanvi DESAI, Vrutang SHAH |
Drilling |
laser assisted drilling, IoT, hybrid model |
Stanford Geothermal Workshop |
2020 |
English |
| Analysis of Drilling Performance Using PDC Bits, Fallon FORGE Well 21-31 |
Logan HACKETT, Doug BLANKENSHIP, Ann ROBERTSON-TAIT |
Drilling |
drilling performance analysis, PDC bits, tri-cone bits, Fallon FORGE, Well 21-31 |
Stanford Geothermal Workshop |
2020 |
English |
| Looking at Fracture Sealing Mechanisms at Elevated Temperatures |
Lu LEE and Arash DAHI TALEGHANI |
Drilling |
Drilling, Fluid loss, LCM, geothermal drilling |
Stanford Geothermal Workshop |
2020 |
English |
| Geothermal Risk Mitigation and Business Models |
Dennis L. NIELSON and John W. SHERVAIS |
Drilling |
Play Fairway, slim hole drilling, well testing, exploration, assessment |
Stanford Geothermal Workshop |
2020 |
English |
| Model-Based Temperature Distribution Assessment in Geothermal Well During Underbalanced and Overbalanced Drilling |
Olatunji OLAYIWOLA, Opeyemi BELLO, Catalin TEODORIU, Mostafa ABDELHAFIZ, Joachim OPPELT, Olusegun OSUNDARE |
Drilling |
Fluid temperature system, Geothermal well, Distance-based approach (DBA), Sensitivity analysis; Error function; Drilling performance |
Stanford Geothermal Workshop |
2020 |
English |
| Geothermal Drilling Cost Optimization in Indonesia: A Discussion of Various Strategies |
Dorman PURBA, Daniel W. ADITYATAMA, Fikha FININDA, Dicky ALAMSYAH, Farhan MUHAMMAD |
Drilling |
geothermal, drilling, cost, NPT, stuck pipe, procurement, economics, engineering, exploration, slimhole, well, Indonesia |
Stanford Geothermal Workshop |
2020 |
English |
| Drifting Cement Plugs for Geothermal Wells |
William M. RICKARD, Sam ABRAHAM and Ernesto RIVAS |
Drilling |
cement plug, balanced plug, drift plug, geothermal cementing, lost circulation |
Stanford Geothermal Workshop |
2020 |
English |
| Geothermal Drilling: A Review of Drilling Challenges with Mud Design and Lost Circulation Problem |
Fatemeh SALEH, Catalin TEODORIU, Saeed SALEHI, Chinedum EZEAKACHA |
Drilling |
Lost Circulation Material (LCM), Mud Loss, Drilling Fluid |
Stanford Geothermal Workshop |
2020 |
English |
| Characterizing Drilling Vibrations by Interlinking Surface Data, Drillstring Design and Lithology of Rock in Utah FORGE Deep Test Well 58-32 |
Saket SRIVASTAVA, Catalin TEODORIU |
Drilling |
Vibrations, machine learning, stick-slip, drilling dysfunctions, torsional, axial |
Stanford Geothermal Workshop |
2020 |
English |
| Engineering a Directional Well Planning Software Solution |
Brennan WILLIAMS, Rachel MURTAGH, Jeremy O'BRIEN, Tero SAARNO, Jussi RYTKONEN |
Drilling |
well planning, directional drilling, geothermal, geological model, visualisation, software engineering |
Stanford Geothermal Workshop |
2020 |
English |
| Assessing Drilling Rig Options for Conducting Geothermal Exploration Slimhole Drilling in Indonesia |
Daniel ADITYATAMA, Vicki AGUSTINO, Hafni WIHARLAN, Farhan MUHAMMAD, Dicky ALAMSYAH, Dorman PURBA |
Drilling |
Indonesia, Geothermal, Exploration, Drilling, Slimhole, Drilling Rig |
Stanford Geothermal Workshop |
2021 |
English |