I found the oil trap puddles to look bland and uninteresting, in fact quite a eye sore when using environmental retextures. I've introduced a new more oil looking moving swirl and I've made 3 types of replacers but you can only use one at a time.

Vanilla colours with new swirl - this uses similar colours to vanilla with a new swirl effect.
Vanilla colours and swirl - this uses similar colours to vanilla but keeps the default swirl effect.
Oily water effect - this gives the rainbow colours effect to the oil as if it is floating upon water.

available in x256, x512, x1024 and x2048 sized textures.

COMPATIBILITY
Not compatible with anything which changes these meshes used in this mod.

MOD HISTORY
version 1.0: initial release

version 1.1: Updated cube map to stop effect from disappearing under certain circumstances.

version 2.0: Eliminated vanilla swirls and vanilla colours versions because if you want them like the default, don't install this mod. Improved textures of both remaining versions and enhanced and improved cube maps giving them a environment reflection. Smoothed out the normal map to look less bulky. Now works well will ENBs and should have no more problems with the effect disappearing. Credits to Zerwas1 and frozunswaidon  for their invaluable advice.

Many thanks to hodilton for another brilliant review.


Many thanks to vatiwah  for including this mod in his reviews


MY OTHER MODS:
ELECTRIFY
STEAM
CLOUDS
ATMOSPHERE
RAIN
AURORA
STARS
SNOW
LEAVES
DANDELION SEEDS
DUST
WEBS extended
WEBS