Top 100 Operators: Proved Reserves and Production, Operated vs Owned, 2009 1 Top 100 Operators: Proved Reserves and Production, Operated vs Owned, 200 9. EIA data release policy does not allow company-specific proved reserves estimates, as. publishing these volumes could compromise proprietary data.
Endocrine glands include: 1  Adrenal glands: Two glands that sit on top of the kidneys that release the hormone cortisol. 2  Hypothalamus: A part of the lower middle brain that tells the pituitary gland when to release hormones.  Ovaries: The female reproductive organs that release eggs and produce sex hormones.
The main organs/glands are the pancreas, thyroid, thymus, adrenal glands, pituitary gland, ovaries, and testes. The function of the Endocrine system is to produce hormones tha â¦ t affect growth, sexual development, and your fight-or-flight reaction.plit and merge into it. Answer by Jakob Young. Confidence votes 204. The main organs in the skeletal system are bones. Their functions are to protect the bodies organs, and keep our shape the skull protects the brain from brain damage.