For what it's worth, here is a record of QM documents in his file:

Chambers Battery Etter, Captain, Capt. Etter's Battery, Arkansas Light Artillery,* commissioned June 14, 1862, Price's Division, age 35, born in Georgia,

Signs a requisition for forage September 2, 1862 at Washington, Ark.

Signs requisition for provisions November 26, 1862 at Little Rock

Receipted for articles January 21, 1863 at Little Rock

5th Brigade, Hindman's Division, Dist. of Arkansas Feb. 1, 1863

Signs a requisition for two wall tents, March 14, 1863 at Little Rock

Signs a requisition for clothing, & etc. May 12, 1863 at Little Rock

Pens a letter to the QM, CSA, July 4, 1863 in Camp near Little Rock

M317: Compiled Service Records of Confederate Soldiers Who Served in Organizations from the State of Arkansas