Schlumberger steals the wages of its own workers via a hybrid structure

The Non-Financial Ledger

Trever Guilbeau executed non-vertical well-drilling projects on active rigs. Christopher O’Mara monitored and reported sensor data from directional drilling equipment. These are skilled oilfield positions that kept workers in physically demanding environments for stretches the court record confirms ran to seven consecutive days without a break.

Working more than 40 hours per week without overtime pay is a concrete economic harm. Congress built the overtime premium into the Fair Labor Standards Act in 1938 specifically because employers with greater leverage over their workers will extract as many hours as possible at the standard rate if the law allows it. These workers gave Schlumberger those hours.

The court’s ruling did not find that these workers were fairly compensated. It found that Schlumberger’s pay structure was technically calibrated to qualify for a legal exemption. Workers who earn the majority of their income from day rates, and who work seven-day stretches without premium pay, live inside the same economic reality regardless of how a regulatory provision classifies the math.

Legal Receipts

Every quote below is verbatim from the Fifth Circuit opinion. Read what the court confirmed on the record.

“Variable pay comprised a substantial part—often a majority—of DDs’ and MWDs’ total compensation. For example, ‘Guilbeau would work for seven days straight,’ ‘would earn his rig day rate for each of those days of work,’ and would consequently ‘earn $913.00 [salary] plus $3,675.00 (7 days * $525.00 rig day rate), totaling $4,588.00’ in one week.”

Guilbeau v. Schlumberger Technology Corp., No. 25-50594 (5th Cir. June 12, 2026)

• The court confirmed in its own words that day-rate pay was “often a majority” of total compensation for this entire worker class. The phrase appears in the opinion itself, not in a party’s brief.
• In the documented seven-day example, the “salary” component represented less than 20 percent of that week’s total earnings. The variable day rate was four times the salary contribution for the same period.
• Zero overtime was owed on any of those hours under the court’s ruling, regardless of how many hours Guilbeau worked beyond 40 during that stretch.

“Under that section, Guilbeau’s pay would not be salary-basis, as his ratio of total pay to guaranteed pay was 5.9-to-1 (far beyond the ‘reasonable relationship’ cutoff). But if Guilbeau’s ‘predetermined sum’ [was] calculated . . . by the week (or some longer basis), then Section 602(a) would apply. That section lacks the ‘reasonable relationship’ requirement, so Guilbeau’s pay scheme would qualify as salary-basis, and Schlumberger would not owe overtime pay.”

Guilbeau v. Schlumberger Technology Corp., No. 25-50594 (5th Cir. June 12, 2026)

• The court acknowledged the 5.9-to-1 ratio and described it as “far beyond” the cutoff of the alternative regulatory test. It then ruled that ratio was legally irrelevant under the test it applied instead.
• The entire case turned on which of two regulatory pathways controlled. One imposes a ratio cap on variable pay. The other has no cap at all. The choice between them determined whether Schlumberger owed overtime.

“It is immaterial ‘whether the day-rate portion of Plaintiffs’ compensation was part of the base compensation.’ Under the plain text of Section 602(a), we consider only the ‘predetermined amount’ of pay a worker receives (in other words, his salary).”

Guilbeau v. Schlumberger Technology Corp., No. 25-50594 (5th Cir. June 12, 2026)

• Once the guaranteed salary clears the weekly minimum threshold and is scheduled on a non-daily basis, the court ruled that the size of the day-rate portion is simply irrelevant to the overtime exemption analysis.
• This means an employer can stack unlimited variable pay on top of a qualifying minimum salary without losing the exemption, as long as the guaranteed floor is scheduled on the right timetable.

Public Deception

Schlumberger labeled this arrangement a “salary” structure; the documented pay mechanics show a different reality for workers in this classification.

• Schlumberger described Guilbeau’s $1,826 biweekly payment as a salary, invoking the legal protection from overtime that the FLSA grants to salaried employees. In the documented seven-day week, that “salary” produced $913 of the week’s pay. The day rates produced $3,675.
• Guilbeau also received a standby rate of $262.50 per day he waited on-site, plus bonuses for leading experienced or short-staffed crews. Every element of his variable pay was tied directly to days worked and conditions on the rig; every element his employer called a “salary” was the smaller fraction.

Regulatory Gray Zones

The FLSA’s salary-basis regulations contain two distinct tests; the gap between them is wide enough to eliminate overtime liability entirely, and Schlumberger’s pay structure fit precisely into that gap.

• Section 602(a) governs employees whose guaranteed pay is calculated on a weekly or longer schedule. It sets a minimum dollar floor but imposes no limit on how large the variable portion can be on top of that floor. Once the guaranteed component clears the threshold, unlimited additional variable pay is permissible.
• Section 604(b) governs employees whose pay is computed on an hourly, daily, or shift basis. It applies a “reasonable relationship” ratio test: total actual earnings cannot exceed 1.5 times the guaranteed weekly salary. Guilbeau’s ratio was 5.9 to 1. Had this test applied, Schlumberger would have owed overtime.
• The entire legal question was which section governed. By scheduling the guaranteed payment on a biweekly rather than daily schedule, Schlumberger positioned the structure under 602(a) and outside the ratio cap entirely. The court agreed this framing was correct.
• The district court had itself cited the “continuing shifting legal landscape” in this area when granting interlocutory appeal. That language is a direct acknowledgment from the bench that reasonable courts reach opposite conclusions on these facts.

Profit-Maximization at All Costs

The hybrid pay structure documented in this case allowed Schlumberger to extract full-week labor from skilled oilfield workers while the regulatory math capped the company’s per-hour labor cost below what overtime law would otherwise require.

• Guilbeau’s guaranteed biweekly salary was $1,826. O’Mara’s was $2,538.46 biweekly. Both amounts exceeded the applicable minimum weekly threshold for salaried-exempt classification. Neither was designed to be the primary source of these workers’ income.
• Guilbeau’s rig day rate was $525 per day with a standby rate of $262.50 per day. He also received bonuses for leading experienced crews or working short-staffed. The court confirmed variable pay was “often a majority” of total compensation for workers in these roles.
• Every hour Guilbeau worked past 40 in a week generated no overtime premium for Schlumberger. A worker scheduled for a seven-day rig stretch cost the company exactly the same per-hour rate on day seven as on day one.

How Capitalism Exploits Delay: Time as a Corporate Weapon

Schlumberger moved for partial summary judgment on the named plaintiff’s individual claims before the collective was certified, then obtained interlocutory appeal, pausing the entire proceeding while appellate review resolved the exemption question.

• The original complaint was filed in the Western District of Texas as USDC No. 5:21-CV-142, meaning litigation began in 2021. The Fifth Circuit issued its ruling on June 12, 2026. Workers waited more than five years for a determination on the named plaintiff’s claim, which was ultimately resolved against them.
• The district court granted interlocutory appeal under 28 U.S.C. section 1292(b), citing the “continuing shifting legal landscape.” That grant paused the collective action in place, leaving the 31 opt-in members in legal limbo while the appeals court worked.
• Schlumberger had litigated an almost identical collective action before, in Boudreaux v. Schlumberger Technology Corp. (W.D. La. 2022). In that case, the court decertified the collective after the named plaintiffs were disposed of at summary judgment. The playbook repeated here.

Societal Impact Mapping

Economic Inequality

The workers harmed by this ruling are skilled manual laborers in oilfield services who worked multi-day rig assignments; the court’s ruling determines what they can legally be paid for that labor.

Public Health and Worker Safety

Overtime law is also a fatigue regulation; removing the economic cost of extended scheduling removes a structural brake on overwork in physically demanding, high-hazard environments.

• Guilbeau’s documented work pattern included seven consecutive days on an active drilling rig. Under the court’s ruling, Schlumberger faced no additional per-hour labor cost for scheduling those days back-to-back compared to a standard five-day week.
• Directional drilling and MWD engineering involve operation of heavy equipment, monitoring of downhole drilling sensors, and execution of wellbore trajectory decisions in active oilfield environments. The source material does not document specific safety incidents, but it establishes these workers routinely exceeded 40 hours per week with no premium pay structure discouraging extended shifts.

This Is the System Working as Intended

This ruling is the legal system operating as designed. The design has a structural problem that this case makes visible.

• The FLSA’s HCE exemption requires only that a minimum guaranteed salary component exist, regardless of what proportion that component represents of total take-home pay. A worker whose majority income comes from day rates qualifies for the same exemption as a worker whose majority income comes from a guaranteed salary, as long as the guaranteed floor clears the weekly minimum and is scheduled on a non-daily basis.
• The gap between Section 602(a) and Section 604(b) is not an accident of drafting. The Fifth Circuit in this case, the Tenth Circuit in Wilson v. Schlumberger (80 F.4th 1170), and the Third and Eleventh Circuits all reached compatible conclusions. This is a consistent interpretation of a structural gap in the regulations, applied by multiple courts to the same corporate pay structure.
• Schlumberger had already seen this playbook succeed in Boudreaux v. Schlumberger (W.D. La. 2022), where a nearly identical collective was decertified after the named plaintiffs were removed at summary judgment. The company litigated this case knowing that outcome was the precedent.
• The 31 workers who opted in, and the MWDs who were denied notice entirely, now face a remanded proceeding with no named plaintiff, an established circuit precedent against their position, and no efficient path to adjudicating their individual overtime claims. The system resolved the corporation’s legal uncertainty first and left the workers’ claims for later.

What a Legitimate Fix Looks Like

This case exposes a structural defect: a worker whose actual earnings are driven overwhelmingly by a day rate can be exempted from overtime protections because of how a small guaranteed salary component is scheduled, regardless of the ratio between the two.

What Now?

Schlumberger Technology Corporation is a subsidiary of SLB, the world’s largest oilfield services company. The workers in this collective action worked under pay structures set and defended by that company’s employment and legal operations.

• Watchlist: The Department of Labor’s Wage and Hour Division (WHD) is the primary federal agency responsible for enforcing FLSA overtime protections. Workers in hybrid pay structures can file complaints at dol.gov/agencies/whd independent of private litigation. WHD has authority to investigate employer pay practices on its own.
• Know Your Rights: The Fifth Circuit’s ruling is binding precedent in Texas, Louisiana, and Mississippi. Workers in those states in similar hybrid pay arrangements should consult an FLSA plaintiff’s attorney before assuming overtime protections apply. Many wage-and-hour attorneys take these cases on contingency.
• Document Now: Former and current Schlumberger DDs or MWDs should preserve their pay records while they are accessible. The 31 workers whose claims were remanded, and any MWDs excluded from notice, should seek legal counsel with specific knowledge of this ruling.
• Organize: The opt-in mechanism that brought 31 workers into this collective action is the same mechanism available to workers in any similar arrangement. Labor organizing in oilfield services, including through sector-specific unions and worker centers active in Gulf Coast energy communities, remains one of the most effective tools for addressing pay structure issues that fall into regulatory gaps.
• Demand Transparency: Ask your employer in writing for a breakdown of how your compensation is classified under the FLSA. Employers are required by law to maintain accurate pay records. If your actual earnings regularly exceed your guaranteed salary by a large factor and you routinely work more than 40 hours per week, this ruling is directly relevant to your situation.