Intuition AI to Estimate Reservoir Fluid Properties in a More Definitive Way

Rabindra Chakraborty, Manoj Raghorte, Catherine Donohue, Hani Elshahawi

GCAGS Transactions

... can hinge on these decisions. Estimation of reservoir fluid properties, such as GOR, during drilling time is a great example of such applications...

Geological Evaluation in Horizontal Wells

Michael R. Taylor

Southeast Asia Petroleum Exploration Society (SEAPEX)

... drilling are “quick-look” tools which help identify minor and major geological variation, e.g., gamma ray (Cunningham et al., 1990), and fluid...

Extended Reach Drilling Experience at Ujung Pangkah Field

Boga Isa, Indan Handono

Indonesian Petroleum Association

... was to use SBM which is the drilling fluid that widely used for ERD wells compared to WBM. UPB-ERD-2 Well Well Execution and Problems Highlight UPB...

Drilling of the Meridian, Hayden Creek and Summit Springs Structures

G. S. McJannett, E. W. Clark

Utah Geological Association

... zones. A total of 1250 feet of drilling fluid was recovered with no shows. The Silurian Lone Mountain dolomite was present from 7943 to 10,200 feet...

Use of Hydraulic Head and Hydraulic Gradient to Characterize Geopressured Sediments and the Direction of Fluid Migration in the Louisiana Gulf Coast

Jeffrey S. Hanor , Janet E. Bailey

GCAGS Transactions

..., including: the engineering problems associated with drilling through high fluid pressure gradients (Thomeer and Bottema, 1961); the role of high...

Banyu Urip Development Drilling and Completions: A Success Story

GE. Bhawa, TM. Bourhanuddin, PKA. Nugraha, RM. Quinn

Indonesian Petroleum Association

... and surface tanks, while at the same time allowed cost savings from reduction of drilling waste fluid. Quality One of the central elements of the successful...

Record Drilling Research Wells in the Karoo Basin; #70286 (2017)

H. Lauferts, R. Homrighausen, E. Crous

Search and Discovery.com

...Record Drilling Research Wells in the Karoo Basin; #70286 (2017) H. Lauferts, R. Homrighausen, E. Crous Record Drilling Research Wells in the Karoo...

Operational Considerations for Logging While Drilling Fluid Analysis Sampling and Testing in a Gas Reservoir in Asia Pacific; #41319 (2014)

Francisco Galvan, Ansgar Cartellieri, and Pei-Chea Tran

Search and Discovery.com

...Operational Considerations for Logging While Drilling Fluid Analysis Sampling and Testing in a Gas Reservoir in Asia Pacific; #41319 (2014) Francisco...

Effective Use of High Density VSP Measurements to Predict Pore Pressure and Estimate Mud Weight Ahead of Drilling in the Mahakam Delta, Indonesia

Mohammed Badri, Stephane Gazet, Gregoire de Tonnac

Indonesian Petroleum Association

... high fluid pressure in a formation as a result of rapid sediment deposition in a basin. It is of a considerable concern during exploration, drilling...

Influence of the Lost Circulation Material Injection Method on the Fracture Plugging: A Visualization Experimental Study

Yi Feng, Gao Li, Rui Li

Unconventional Resources Technology Conference (URTEC)

... is prohibited. Abstract The drilling fluid loss or lost circulation via near-wellbore fracture is one of the critical problems in the drilling of deep oil...

Geomechanical Modeling and Equivalent Circulating Density (ECD) Management- An Integrated Approach for Successfully Drilling and Managing Losses in Highly Depleted Sands

Avirup Chatterjee, Amitava Ghosh, Priveen Raj Santha Moorthy

Indonesian Petroleum Association

... concentration of loss circulation materials was adopted. Optimization of drilling fluid formulation with engineered bridging particles and wellbore...

Breakthrough in Tripping And Running Completion System Technique During Underbalanced Drilling Operation Changes the Horizon in West Java Field Future Development

Andri M. Hidayat, Fikri Irawan, Yoshua P. Iskandar

Indonesian Petroleum Association

... overbalanced drilling approach results in reservoir damage due to fluid and filtrate invasion into the formation. This unexpected condition contradicts...

The Formation of Overpressure and It's Influence on Oil and Gas in Kuche Foreland Thrust Structural Zone, Tarim Basin, Northwest China; #90017 (2003)

Lianbo Zeng, Shurong Xiao

Search and Discovery.com

... unsymmetrical. DISTRIBUTION CHARACTERISTICS According to acoustic time difference logging and actual drilling surveying data, the coefficient of formation...

Rapid S&T Reservoir Pressure Estimation Workflow and Its Application to Drilling in Shale and Tight Reservoirs

Yuzhe Cai, Brandon Geddie, Yunhui Tan, Zizhong Liu, Shihao Wang, Kainan Wang, Yuguang Chen, Evan Gross, Xinghui Liu, Saeid Khorsandi

Unconventional Resources Technology Conference (URTEC)

..., the mud weight used during drilling may be overestimated. Excessive mud weight can cause fluid loss into the formation. resulting in additional costs...

Method of Calculating the Recovery Factor from the Residual Oil Saturation of Cores

M. N. Kochetov

Petroleum Geology: A Digest of Russian Literature

... factor of cores, ηcore, recovered during drilling with a mud drilling fluid, is calculated (7) according to the formula: (1) η core = β H...

Drilling and Completion Technologies for Shelf Gas - Workshop Summary

Tommy Warren, Ray Mikolajczyk, Jerry Griffith, Jerry Noles

PTTC

.... The target is a low pressure sand at 7,000 ft. By drilling with casing, fluid loss was reduced from 1,000 barrels to less than 100. Average drilling time...

Application of Drill Mud and Cutting Reinjection in Tangguh Project

Lidia Ahmad, Dewanti Oktantina

Indonesian Petroleum Association

... test was also performed to drilling mud and cutting samples to ensure that their toxicity is low. Although a feasibility of fluid and cuttings...

An Introduction to Geomechanics

Jane Whaley

GEO ExPro Magazine

... associated with exploration and production, such as drilling, fracturing, depletion and hot or cold fluid injection, can potentially alter...

Paleo Residual Gas in Columbus Basin: Examples from TSP Oil/Gas Field, #20322 (2015).

Giovanni Medouri, Reece Ramsingh, Candido Gomez, Javier Oviedo, Luis Roncero

Search and Discovery.com

... to depth contour lines AVO DRILLING WELL DATA • Mud Log • HC shows • Fluorescense SEISMIC DATA Uncertainty in type and depth of fluid. Potential HC...

Seismic Anisotropy Modelling and Fluid Substitution for Carbon Dioxide (Co2) Well Storage Project In Carbonate Reservoir

Pebrian Tunggal Prakosa, Thariq Guntoro, Ahmat Dafit Hasim, Okok Wijaya, Yulia Putri Wulandari

Indonesian Petroleum Association

...Seismic Anisotropy Modelling and Fluid Substitution for Carbon Dioxide (Co2) Well Storage Project In Carbonate Reservoir Pebrian Tunggal Prakosa...

Successful Downhole Microfracture, and PVT-Quality Formation Fluid Sampling from an Unconventional Reservoir

Jairo Corredor, Erek Hutto, Farrukh Hamza, Rohin Naveena-Chandran, Bill Grieser

Unconventional Resources Technology Conference (URTEC)

... makes it possible to collect in-situ fluid samples in a costeffective timeframe. This capability leads to better drilling programs, surface facility...

Stimulation: Part 9. Production Engineering Methods

John L. Gidley

AAPG Special Volumes

... of the system when exposed to fluids from the drilling or completion operation. (For more on fluid-rock interactions, see the chapter on "Rock-Water...

Petroleum Drilling Techniques, Issue 3, 2018

Search and Discovery.com

Continuous Isotope Logging in Real Time While Drilling, #90110 (2010)

Martin Niemann, Jerome Breviere, Shell FEAST Team

Search and Discovery.com

... “APPLICATIONS OF RESERVOIR FLUID GEOCHEMISTRY” JUNE 8-11, 2010 – VAIL, COLORADO Continuous Isotope Logging in Real Time While Drilling Martin Niemann1...

Abstract: Advanced Mud Flow Monitoring System For Identification Of Open Fractures And Early Mud Losses Detection While Drilling; #90315 (2017)

Hari Krishna, M. Kumaran, Satyabrata Sahoo

Search and Discovery.com

...Abstract: Advanced Mud Flow Monitoring System For Identification Of Open Fractures And Early Mud Losses Detection While Drilling; #90315 (2017) Hari...