This article explains "requests for production," which are a tool for gathering evidence in a lawsuit as part of discovery. Learn About How to Make a Request for Production and Inspection During the Discovery Process in Texas.Are there different types of discovery requests? You need to speak to an attorney ASAP. The purpose of a Request for Production is to allow a Party to obtain and review any evidence the Other Party may have. A Request for Production is a request for the party to produce documents that are relevant to the case. Rule 196.1 of the Texas Rules of Civil Procedure states:. People often use interrogatories to get more detail about the evidence the other side has. Each party may serve no more than 25 written requests for production. Service is "the formal delivery of a writ, summons, or other legal process or notice" according to Black's Law Dictionary.