When coiled tubing is run inside of conventional tubing it is often referred to as a velocity string and the space between the outside of the coiled tubing and the inside of the conventional tubing is referred to as themicro annulus. In some cases gas is produced up into the micro annulus.
Here's The First Instagram Photo Ever. Four years ago today on July 16, 2010, Instagram CEO and co-founder Kevin Systrom uploaded the first photo to the app, which was called Codename at the time. This picture of a golden retriever was taken at a taco stand called Tacos Chilakos, and the foot belongs to Systrom's girlfriend, according to a spokesperson for Instagram.
You can send photos or videos from your camera roll or ones you take using the in-app camera. Messages wonât appear in Feed, search or your profile. To send photos/videos using Instagram Direct: 1  Take a new photo/video or upload one from your camera roll. 2  Add optional effects, filters and a caption.3  Tap Direct at the top of the screen. 4  Search for and select the person or group you'd like to send the video/photo to (up to 15 people). 5  Tap Send.o send a profile as a message using Instagram Direct: 1  Go to the profile you'd like to send as a message. 2  Tap and then select Share this Profile. 3  Search for and select the person or group you'd like to send the profile to (up to 15 people).