SPE UNHAS SC

SPE QUIZ #6

How well do you understand seismic processing? 🌍📡

Raw seismic data may look chaotic, but behind every clear subsurface image lies a fascinating journey of signal enhancement, noise attenuation, and advanced processing techniques. From stacking to migration, each step plays a crucial role in revealing Earth’s hidden structures.

Think you can separate signal from noise like a true geophysicist? Test your knowledge with this week’s SPE Quiz and challenge yourself! 🧠⚡

SPE FUN FACT #7

Did you know? 🌍

A seismic section isn’t captured like a photograph—it’s carefully built from millions of wave recordings called traces! 📡🌊

Raw seismic data are filled with noise, from ground roll and random interference to multiple reflections. Through advanced seismic processing, geophysicists separate valuable subsurface signals from unwanted disturbances, transforming complex waveforms into clear geological images. ⚙️✨

In fact, the final seismic image you see is not made by selecting the “best” traces, but by integrating them all—proving that in geophysics, clarity comes from collaboration. 🌎🔍

🎉✨ Happy Lunar New Year! 🐉🧧✨

As we celebrate the Lunar New Year, may this special occasion bring prosperity, happiness, and new opportunities for growth.
May the Year of the Dragon inspire us with strength, courage, and determination to keep expanding our impact, strengthening collaboration, and leading positive change together.
Let this new beginning be filled with hope, success, and meaningful achievements for all. 🏮✨

Gong Xi Fa Cai! 🧧

SPE FUN FACT #6

Did you know? 🌍
Diamonds don’t form at the Earth’s surface — they are born more than 150 km deep in the mantle, under extreme pressure and temperature! 💎🔥

Thanks to CO₂-rich kimberlite magma, diamonds travel upward at incredible speeds through ancient cratons, escaping transformation into graphite and reaching the surface safely. 🌋⚡

This rare, gas-driven process makes kimberlite pipes Earth’s natural express route for diamonds, where explosive geology creates timeless beauty. ✨

Hello, SPEantusiasts!

🕵️SPE Research
“Unconventional Reservoirs and the geophysicist’s Role in the Energy Transition”

🎤 With: Moh. Irfan Saputra Haris
(Chief Geophysicist’s PT Pertamina Hulu Rokan)
📅 Sunday, January 27th, 2025
🕓 09.00 – Finish WITA
📱On Zoom Meeting

From unconventional reservoirs to a cleaner future discover how geophysicists shape the path of the energy transition⚡️