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Practice Exploration Methods and Resource Evaluation - Petroleum Exploration - Petroleum Engineering previous year questions organised from real papers, with year-wise coverage and clear topic navigation.
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Year-wise coverage for Exploration Methods and Resource Evaluation. Each bar uses a separate theme-derived color.
How the classified questions are distributed by difficulty.
MCQ, numerical, multiple-select and other formats found in these papers.
Top subjects by unique question coverage.
Top topics across the included previous year papers.
Top subtopics inside this exact selection.
Question coverage for the most populated papers. Every active PYP paper remains listed below.
Newest papers appear first. Sort by year, question coverage or name.
| Paper | Year / session | Questions in this view | Open |
|---|---|---|---|
| Petroleum Engineering (PE) 2026 | 2026 | 1 | View paper |
| Petroleum Engineering (PE) 2025 | 2025 | 1 | View paper |
| Petroleum Engineering (PE) 2024 | 2024 | 4 | View paper |
| Petroleum Engineering (PE) 2023 | 2023 | 1 | View paper |
| Petroleum Engineering (PE) 2022 | 2022 | 1 | View paper |
| Petroleum Engineering (PE) 2020 | 2020 | 1 | View paper |
| Petroleum Engineering (PE) 2018 | 2018 | 1 | View paper |
Practice every matching question in batches of 20, with every available option.
A stable geothermal gradient (approx. 25°C/km) in the earth’s crust will suddenly increase to a higher gradient value, when
An exploratory well is planned to be drilled in a basin that extends up to a depth of 5000 m. The surface temperature is 30°C. The geothermal gradient of the basin is 0.025°C/m. Select the possible range(s) of depth at which the potential oil bearing zones can be encountered.
Which ONE of the following options represents the waves generated during partitioning of acoustic energy at an interface inside the Earth?
“Earth is a low-pass filter”. This implies it filters out which ONE of the following parameters in the subsurface?
Which ONE is the correct formula for calculation of Foldage of a 2D seismic line?
| Group-I | Group-II |
|---|---|
| P. Stacking | I. Synform |
| Q. Multiple | II. Noise reduction |
| R. Bow tie | III. Resolution enhancement |
| S. Deconvolution | IV. Echo |
| Group X | Group Y |
|---|---|
| (P) Gas hydrate | (I) Gas is mostly present in adsorbed state |
| (Q) Oil shale | (II) Sedimentary rock contains kerogen |
| (R) Coal bed methane | (III) Oil recovered from shale |
| (S) Shale oil | (IV) Gas is present inside the cages formed by water molecules |