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Nungga Saputra

Nungga Saputra

Hello there! Welcome to this my personal website. I’m Nungga and this is my little portofolio. You’ll find my experience in Oil & Gas and anything collaboration with the data. I’m still updating content on my website.

Feel free to explore and contact me

Recent

Interpolation coordinates Shot Point (SP) data as supported imaging seismic
·649 words·4 mins
TIn the world of geophysics, coordinates are typically the foundation of all measurements and interpretations. They allow geophysicists to map subsurface features, such as faults, reservoirs, and layers, with precision.
Learning PINN Models for cases in between seismic data and well logs data
·1619 words·8 mins
Traditionally, this process involves multiple steps: first, inversion of seismic data to estimate velocities (through methods like acoustic inversion), and then using these velocities to predict petrophysical properties. The main limitation of these methods is that they often do not incorporate uncertainty quantification, leading to suboptimal predictions. Machine learning, and more specifically physics-informed neural networks (PINNs).
Text Extraction from Image in this case Document Report Seismic
·1699 words·8 mins
Extracting text from an image can be exhausting, especially when you have a lot to extract. One commonly known text extraction library is PyTesseract or EasyOCR, optical character recognition (OCR). These libraries provide you with the text directly from the image.