Drug Manufacturing Defense in San Antonio
Board Certified Defense. Former Prosecutor & Police Officer on Your Side.
A drug manufacturing charge carries felony-level exposure that can mean decades in prison. From the moment law enforcement executes a search warrant to the first court appearance at the Cadena-Reeves Justice Center, the decisions made in those early hours shape the entire case. The Locke Law Group provides criminal defense representation to clients in San Antonio, Bexar County, and across South Central Texas. Our lead attorney, Shannon Locke, is Board Certified in Criminal Law by the Texas Board of Legal Specialization, a credential fewer than two percent of Texas attorneys hold.
What separates our approach is the combination we bring to scrutinizing manufacturing evidence. Shannon Locke’s background as a former state prosecutor means we understand how the Bexar County District Attorney’s Office constructs these cases. A former San Antonio police officer on our team knows how drug lab investigations and searches are actually conducted on the ground. Together, that perspective lets us identify possible weaknesses in a manufacturing case before the prosecution gets to exploit its strengths.
Facing a manufacturing charge or investigation? Call The Locke Law Group now at (210) 361-3113 to schedule your free consultation. We’re available 24/7.
What “Manufacturing” Means Under Texas Law
Texas Health and Safety Code Section 481.002 defines manufacturing broadly. It covers the production, propagation, preparation, compounding, conversion, or processing of a controlled substance through extraction or chemical synthesis, and it includes packaging, repackaging, or relabeling. This definition doesn’t apply to marijuana, which is governed separately. Manufacturing is lawful only when performed by a licensed practitioner administering or dispensing a controlled substance in the course of professional duty, or for research, teaching, or chemical analysis without intent to deliver.
Charges can arise before any finished substance exists. Texas restricts monthly purchase quantities of pseudoephedrine-based products because pseudoephedrine is a common methamphetamine precursor. Exceeding legal purchase limits can itself trigger manufacturing-related charges, even when no lab has been set up. Understanding exactly what conduct is alleged is the first step in building a defense.
Felony Penalties by Penalty Group & Substance Weight
Texas classifies controlled substances into Penalty Groups 1, 1-A, 1-B, 2, 2-A, 3, and 4 based on abuse potential and accepted medical use. The penalty for manufacturing tracks both the group and the quantity involved, and the ranges are severe.
Penalty Group 1 (cocaine, heroin, methamphetamine):
Under Section 481.112, manufacturing less than one gram is a state jail felony. One to four grams is a second-degree felony. Four to 200 grams is a first-degree felony. Manufacturing 200 to 400 grams carries 10 to 99 years or life and up to a $100,000 fine. At 400 grams or more, the range increases to 15 to 99 years or life with up to a $250,000 fine.
Penalty Group 2 and Penalty Groups 3 and 4:
Under Section 481.113, Penalty Group 2 substances follow a similar escalating structure, from a state jail felony under one gram to 10 to 99 years or life with up to a $100,000 fine at 400 grams or more. Under Section 481.114, Penalty Groups 3 and 4 range from a state jail felony under 28 grams to the same maximum exposure at 400 grams or more.
Penalty Group 1-A (LSD):
LSD is measured in abuse units rather than weight. Penalties range from a state jail felony under 20 units to 15 to 99 years or life with up to a $250,000 fine at 4,000 units or more.
Enhancements That Increase the Base Charge
Certain circumstances push penalties beyond the base penalty-group structure. Manufacturing a controlled substance within a defined distance of a school, park, playground, or youth center can trigger drug-free zone enhancements under Texas law. Texas Health and Safety Code Section 481.1122 increases the punishment for manufacturing a Penalty Group 1 substance when a child was present at the time of the offense. Either enhancement can elevate an already serious charge to a more severe felony level, affecting both sentencing and parole eligibility.
State vs. Federal Drug Manufacturing Prosecution in San Antonio
Not all manufacturing cases are prosecuted the same way. State charges in Bexar County are handled by the Bexar County District Attorney’s Office through the district courts at the Cadena-Reeves Justice Center. Federal charges arise under the federal Controlled Substances Act and are prosecuted in the United States District Court for the Western District of Texas. Large-scale operations connected to broader distribution networks are more likely to draw federal investigation, and federal penalties can be independent of, and sometimes harsher than, what state law provides.
Shannon Locke practices extensively in the Western District of Texas and has argued before the Fifth Circuit Court of Appeals. The Locke Law Group handles both state and federal criminal cases, so the forum in which your case is prosecuted doesn’t change our ability to represent you.
How We Approach a Drug Manufacturing Defense
Manufacturing cases are frequently built on evidence gathered through search warrants, surveillance, and controlled buys. That makes the legality of the search a central issue in most defenses.
Challenging the Search & the Evidence
We examine the warrant application, the scope of the search, and whether law enforcement followed proper procedure. An unlawful search or one conducted without reasonable cause can result in suppression of the evidence the prosecution needs most.
We also scrutinize the lab testing and chain of custody for any seized substance. The state must prove both the type and the weight of the controlled substance to establish the penalty range alleged. Gaps in documentation or errors in testing can undermine that proof.
Negotiated Resolutions & Diversion Programs
When suppression or dismissal isn’t possible, we pursue negotiated reductions in charges or, where a client qualifies, placement in a pretrial diversion or drug court program.
What The Locke Law Group Brings to Your Defense
Shannon Locke’s Board Certification in Criminal Law means this practice area has been formally evaluated and recognized by the Texas Board of Legal Specialization. Our former-prosecutor perspective informs how we anticipate the state’s strategy. Our team’s law enforcement background informs how we challenge the investigation that produced the evidence. Every defense strategy is built around the specific facts of your case, not a template. We serve clients in English and Spanish, offer flexible payment options tailored to individual financial situations, and bring over 50 years of combined legal experience to every case.
Contact The Locke Law Group About Your Manufacturing Charge
The sooner you have defense counsel involved, the more options may remain available. We offer a free initial consultation, and our team is available around the clock to take your call. Flexible payment arrangements mean cost doesn’t have to be a barrier to representation. We maintain prompt, consistent communication from the first call through the resolution of your case.
Call The Locke Law Group now at (210) 361-3113 to speak with a Board Certified Criminal Law attorney about your drug manufacturing defense in San Antonio.
