Course record PETR

PETR 2111

Petroleum Petrophysics Lab

University of Houston

525 grades38 sections3 professors
Grades: 2015–2025
Flunk Score37/100
Below average

Professors 3 of 3

Lori A Hathon 37 grades · 3 terms · 2023–2024 3.96GPA
97.3% A
2.7% B
0.0% C
0.0% D
0.0% F

37 letter grades · 3 sections · 2023–2024

Compare with the course
Hathon vs. the course average
A +48.5
B −34.1
C −13.9
D −0.2
F −0.4

Difference in percentage points.

2.6% withdrew · 1 of 38 enrolled.

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Michael Tolbert Myers 106 grades · 8 terms · 2018–2025 3.78GPA
83.0% A
16.0% B
0.0% C
0.0% D
0.9% F

106 letter grades · 11 sections · 2018–2025

Compare with the course
Myers vs. the course average
A +34.3
B −20.7
C −13.9
D −0.2
F +0.6

Difference in percentage points.

Each term against the course average
Fall 2018Spring 2025

0.0% withdrew · 0 of 106 enrolled.

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Huai Da Wang 382 grades · 7 terms · 2015–2018 3.10GPA
34.6% A
45.8% B
19.1% C
0.3% D
0.3% F

382 letter grades · 24 sections · 2015–2018

Compare with the course
Wang vs. the course average
A −14.2
B +9.0
C +5.2
D +0.1
F −0.1

Difference in percentage points.

Each term against the course average
Fall 2015Spring 2018

9.0% withdrew · 38 of 420 enrolled.

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