Apps like SPE International

Here are some great alternatives to SPE International by Society of Petroleum Engineers :
Petroleum Engineering
Petroleum Engineering
★4.7
Petrochemical Engineering
Petrochemical Engineering
★4.2
Learn Petroleum Engineering
Learn Petroleum Engineering
★3.7
Petroleum Engineering Books
Petroleum Engineering Books
★4.8
SEG Events
SEG Events
★4.2
Oil Calculator Pro
Oil Calculator Pro
★4.6
Oil Mining 3D - Petrol Factory
Oil Mining 3D - Petrol Factory
★4.6
Clue: Construction Management
Clue: Construction Management
★4.1
Petroleum Geology Book Offline
Petroleum Geology Book Offline
★4.4
Oil Era - Idle Mining Tycoon
Oil Era - Idle Mining Tycoon
★4.3
IEEE
IEEE
★4.2
IUOE 825
IUOE 825
★4.9
MyPayRoll
MyPayRoll
★4.0
Industrial Engineer's Skill
Industrial Engineer's Skill
★4.3
InterNations
InterNations
★3.2
Chemistry News by C&EN
Chemistry News by C&EN
★4.5