I am reporting this for my daughter and son in law. They live on Lake Granbury near Long Creek. They observed an object that hovered for some time over a field that is used for the growth of grass for residential construction (King Ranch Grass Co). My daughter came out of her house and was able to video the lights and object with her iPhone.The area is very secluded and they live on a dead end street. There are no tall structures in the area that could be confused with the lights on the video. My daughter sent me a copy of the video and I have saved it on my home computer and I located it while cleaning up my Mac Mini for space. I wanted to forward it to MUFON before It gets lost or deleted.She is not a prankster and has no means of creating the video for hoaxing. We arE not even sure what it is but thought MUFON would be interested in seeing the video. We are not claiming it to be a UFO.She is willing to discuss the occurrence and video if MUFON has interest in talking to her and her husband.