The word(s) "well" appears 119 time(s) in 112 verse(s) in Quran in Muhammad Pickthal translation.

(11) And if We had decreed for them: Lay down your lives or go forth from your dwellings, but few of them would have done it; though if they did what they are exhorted to do it would be better for them, and more strengthening;

(12) They said: O Moses! Lo! a giant people (dwell) therein and lo! we go not in till they go forth from thence. When they go forth from thence, then we will enter (not till then).

(13) We know well how their talk grieveth thee, though in truth they deny not thee (Muhammad) but evil-doers flout the revelations of Allah.

(14) And (unto man): O Adam! Dwell thou and thy wife in the Garden and eat from whence ye will, but come not nigh this tree lest ye become wrong-doers.

(15) And the dwellers of the Garden cry unto the dwellers of the Fire: We have found that which our Lord promised us (to be) the Truth. Have ye (too) found that which your Lord promised the Truth? They say: Yea, verily. And a crier in between them crieth: The curse of Allah is on evil-doers,

(16) Between them is a veil. And on the Heights are men who know them all by their marks. And they call unto the dwellers of the Garden: Peace be unto you! They enter it not although they hope (to enter).

(17) And when their eyes are turned toward the dwellers of the Fire, they say: Our Lord! Place us not with the wrong-doing folk.

(18) And the dwellers on the Heights call unto men whom they know by their marks, (saying): What did your multitude and that in which ye took your pride avail you?

(19) And the dwellers of the Fire cry out unto the dwellers of the Garden: Pour on us some water or some wherewith Allah hath provided you. They say: Lo! Allah hath forbidden both to disbelievers (in His guidance),

(20) And remember how He made you viceroys after A'ad and gave you station in the earth. Ye choose castles in the plains and hew the mountains into dwellings. So remember (all) the bounties of Allah and do not evil, making mischief in the earth.