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2026 Regular Session · Senate bill

SB 324

Incentives; creating the Oklahoma Research and Development Rebate Fund; prescribing sources of funds; creating a research and development rebate program; authorizing promulgation of rules.

Budget & taxes how tagged

Official title shown; Open States carries no separate summary for Oklahoma bills. See the AI analysis below.

Enacted Last action May 29, 2025: Filed with Secretary of State

Same number in other sessions: 2025 · 2024 (bills from 2025 carry over into 2026 within the 60th Legislature).

AI analysis AI-generated

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AI-generated · may be inaccurate or incomplete. Written by a language model (Workers AI, llama-3.3-70b-instruct-fp8-fast) from the bill's official title, actions, votes, sponsors, committee referrals and hearings in our database — not from the bill text. Check the official text on oklegislature.gov before relying on it. Not legal advice.

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Authors & coauthors 2

Principal House author
Brian Hill R
Principal Senate author
Kristen Thompson R

Principal authors from Open States; coauthors read from “Coauthored by …” actions (removals applied).

Status

  1. Introduced
  2. In committee (origin chamber)
  3. Passed committee (origin chamber)
  4. Passed origin chamber
  5. In committee (second chamber)
  6. Passed committee (second chamber)
  7. Passed both chambers
  8. Sent to Governor
  9. Enacted / adopted

Committee referrals 5

ReferredChamberCommitteeOutcome
Feb. 4, 2025SenateRevenue and TaxationPassed March 3, 2025
Feb. 4, 2025SenateAppropriations—
March 3, 2025SenateAppropriations—
April 1, 2025HouseAppropriations and BudgetPassed April 17, 2025
April 2, 2025HouseAppropriations and Budget Finance SubcommitteePassed April 10, 2025

Roll-call votes 9

March 3, 2025SenateDo Pass AmendedPassed6–4

no (4) Deevers, Hamilton, Jett, Sacchieri

yes (6) Gillespie, Gollihare, Howard, Kirt, Mann, Rader

Official vote record: oklegislature.gov

March 25, 2025SenateThird ReadingPassed33–11 3 excused

yes (33) Alvord, Boren, Brooks, Coleman, Daniels, Dossett, Frix, Gillespie, Gollihare, Goodwin, Green, Hall, Haste, Hicks, Hines, Howard, Jech, Kern, Kirt, Mann, Nice, Paxton, Pederson, Pugh, Rader, Reinhardt, Rosino, Seifried, Stanley, Stewart, Thompson, Weaver, Woods

no (11) Bergstrom, Burns, Deevers, Grellner, Guthrie, Hamilton, Jett, McIntosh, Prieto, Sacchieri, Standridge

excused (3) Bullard, Murdock, Wingard

Official vote record: oklegislature.gov

April 10, 2025HouseAppropriations And Budget Finance Subcommittee: Do PassPassed5–2

yes (5) Burns, Eaves, Hefner, Lay, Schreiber

no (2) Kendrix, Maynard

Official vote record: oklegislature.gov

April 16, 2025HouseAppropriations And Budget Committee: Do Pass As Amended, Strike The Enacting ClausePassed22–4

yes (22) Bashore, Bennett, Blancett, Burns, Caldwell, Fetgatter, Ford, Fugate, Grego, Kane, Kerbs, Lawson, Manger, Miller, Osburn, Pae, Pfeiffer, Provenzano, Sterling, Strom, West, West

no (4) Caldwell, Kendrix, Newton, West

Official vote record: oklegislature.gov

May 6, 2025HouseThird ReadingPassed65–23 10 excused

no (23) Adams, Banning, Crosswhite Hader, Gann, Hader, Hall, Hardin, Hays, Hildebrant, Humphrey, Jenkins, Kendrix, Maynard, Olsen, Patzkowsky, Shaw, Smith, Stark, West, West, Williams, Wolfley, Woolley

yes (65) Alonso Sandoval, Archer, Bashore, Bennett, Blair, Blancett, Boles, Burns, Caldwell, Cantrell, Chapman, Cornwell, Culver, Deck, Dempsey, Dollens, Duel, Eaves, Fetgatter, Ford, Fugate, George, Gise, Harris, Hasenbeck, Hefner, Hill, Johns, Kane, Kannady, Kelley, Lawson, Lay, Lepak, Lowe, Luttrell, Manger, May, McCane, Menz, Miller, Moore, Mr. Speaker, Munson, Newton, Osburn, Pae, Pogemiller, Provenzano, Ranson, Roberts, Roe, Schreiber, Sneed, Staires, Sterling, Stewart, Strom, Tedford, Turner, Waldron, West, West, Wilk, Worthen

excused (10) Caldwell, Dobrinski, Grego, Kerbs, Marti, Pfeiffer, Pittman, Rosecrants, Stinson, Townley

Official vote record: oklegislature.gov

May 22, 2025HouseFourth ReadingPassed59–24 15 excused

no (24) Adams, Banning, Blair, Crosswhite Hader, Gann, Grego, Hader, Hall, Hays, Humphrey, Jenkins, Kane, Kendrix, Maynard, Patzkowsky, Shaw, Smith, Sneed, Steagall, Turner, West, West, Wolfley, Woolley

yes (59) Alonso Sandoval, Archer, Bashore, Bennett, Blancett, Boles, Burns, Caldwell, Cantrell, Chapman, Culver, Deck, Dempsey, Dobrinski, Duel, Eaves, Fetgatter, Fugate, George, Gise, Harris, Hasenbeck, Hefner, Hildebrant, Johns, Kannady, Kelley, Lawson, Lay, Lepak, Lowe, Manger, May, Miller, Moore, Mr. Speaker, Munson, Newton, Osburn, Pae, Pfeiffer, Pittman, Pogemiller, Provenzano, Ranson, Roberts, Roe, Rosecrants, Staires, Stark, Sterling, Stewart, Strom, Tedford, Townley, Waldron, West, West, Wilk

excused (15) Caldwell, Cornwell, Dollens, Ford, Hardin, Hill, Kerbs, Luttrell, Marti, McCane, Menz, Olsen, Schreiber, Stinson, Williams

Official vote record: oklegislature.gov

May 22, 2025SenateFourth ReadingPassed31–14 3 excused

yes (31) Alvord, Boren, Brooks, Coleman, Dossett, Frix, Gillespie, Gollihare, Goodwin, Green, Hall, Haste, Hicks, Hines, Howard, Jech, Kern, Kirt, Logan, Mann, Nice, Paxton, Pederson, Pugh, Rader, Reinhardt, Rosino, Seifried, Stanley, Thompson, Weaver

no (14) Bergstrom, Bullard, Burns, Deevers, Grellner, Guthrie, Hamilton, Jett, McIntosh, Murdock, Prieto, Sacchieri, Standridge, Wingard

excused (3) Daniels, Stewart, Woods

Official vote record: oklegislature.gov

May 29, 2025HouseVeto Override Without Emer.Passed69–13 16 excused

yes (69) Adams, Alonso Sandoval, Archer, Bashore, Bennett, Blair, Blancett, Boles, Burns, Caldwell, Caldwell, Cantrell, Chapman, Culver, Deck, Dempsey, Dobrinski, Duel, Eaves, Fetgatter, Fugate, George, Gise, Hardin, Harris, Hasenbeck, Hefner, Hill, Kane, Kannady, Kelley, Kerbs, Lawson, Lay, Lepak, Lowe, Manger, Marti, May, McCane, Menz, Miller, Moore, Mr. Speaker, Munson, Newton, Osburn, Pae, Patzkowsky, Pittman, Pogemiller, Provenzano, Ranson, Roberts, Roe, Rosecrants, Schreiber, Staires, Stark, Sterling, Stewart, Strom, Tedford, Townley, Turner, West, West, Wilk, Worthen

excused (16) Banning, Cornwell, Dollens, Ford, Grego, Hays, Hildebrant, Humphrey, Johns, Luttrell, Maynard, Olsen, Pfeiffer, Smith, Stinson, Waldron

no (13) Crosswhite Hader, Gann, Hader, Hall, Kendrix, Shaw, Sneed, Steagall, West, West, Williams, Wolfley, Woolley

Official vote record: oklegislature.gov

May 29, 2025SenateVeto Override No EmergencyPassed33–14 1 excused

yes (33) Alvord, Boren, Brooks, Coleman, Daniels, Dossett, Frix, Gillespie, Gollihare, Goodwin, Green, Hall, Haste, Hicks, Hines, Howard, Jech, Kern, Kirt, Logan, Mann, Nice, Paxton, Pederson, Rader, Reinhardt, Rosino, Seifried, Stanley, Stewart, Thompson, Weaver, Woods

no (14) Bergstrom, Bullard, Burns, Deevers, Grellner, Guthrie, Hamilton, Jett, McIntosh, Murdock, Prieto, Sacchieri, Standridge, Wingard

excused (1) Pugh

Official vote record: oklegislature.gov

Official text & documents

5 committee reports and other documents

Official bill page: https://www.oklegislature.gov/BillInfo.aspx?Bill=SB324&session=2600

Timeline 49 actions

  1. Feb. 3, 2025SenateFirst Reading
  2. Feb. 3, 2025SenateAuthored by Senator Thompson
  3. Feb. 3, 2025SenateCoauthored by Representative Hill (principal House author)
  4. Feb. 4, 2025SenateSecond Reading referred to Revenue and Taxation Committee then to Appropriations Committee
  5. March 3, 2025SenateReported Do Pass as amended Revenue and Taxation committee; CR filed
  6. March 3, 2025SenateTitle stricken
  7. March 3, 2025SenateReferred to Appropriations
  8. March 5, 2025SenateWithdrawn from Appropriations committee
  9. March 5, 2025SenatePlaced on General Order
  10. March 25, 2025SenateGeneral Order, Amended by Floor Substitute
  11. March 25, 2025SenateEmergency added
  12. March 25, 2025SenateMeasure and Emergency passed: Ayes: 33 Nays: 11
  13. March 25, 2025SenateReferred for engrossment
  14. March 26, 2025SenateEngrossed to House
  15. March 26, 2025HouseFirst Reading
  16. April 1, 2025HouseSecond Reading referred to Appropriations and Budget
  17. April 2, 2025HouseReferred to Appropriations and Budget Finance Subcommittee
  18. April 10, 2025HouseRecommendation to the full committee; Do Pass Appropriations and Budget Finance Subcommittee
  19. April 17, 2025HouseCR; Do Pass, as amended, Appropriations and Budget Committee
  20. April 17, 2025HouseEnacting clause stricken
  21. May 6, 2025HouseGeneral Order
  22. May 6, 2025HouseThird Reading, Measure passed and Emergency failed: Ayes: 65 Nays: 23; Ayes: 65 Nays: 23
  23. May 6, 2025HouseReferred for engrossment
  24. May 7, 2025HouseEngrossed, signed, to Senate
  25. May 7, 2025SenateHAs read
  26. May 13, 2025SenateHAs rejected, conference requested
  27. May 13, 2025SenateSCs named GCCA
  28. May 15, 2025HouseConference granted, naming GCCA
  29. May 21, 2025SenateCCR read, GCCA
  30. May 21, 2025SenateTitle restored
  31. May 21, 2025SenateEnacting clause restored
  32. May 21, 2025SenateEmergency removed
  33. May 22, 2025SenateCCR adopted, GCCA
  34. May 22, 2025SenateMeasure passed, to House: Ayes: 31 Nays: 14
  35. May 22, 2025HouseCCR submitted
  36. May 22, 2025HouseCCR adopted
  37. May 22, 2025HouseFourth Reading, Measure passed: Ayes: 59 Nays: 24
  38. May 22, 2025HouseTo Senate
  39. May 22, 2025SenateReferred for enrollment
  40. May 22, 2025SenateEnrolled, to House
  41. May 22, 2025HouseSigned, returned to Senate
  42. May 22, 2025SenateSent to Governor
  43. May 28, 2025SenateVetoed 05/28/2025
  44. May 29, 2025SenateVeto overridden: Ayes: 33 Nays: 14
  45. May 29, 2025SenateMeasure sent to House
  46. May 29, 2025HouseVeto override message received
  47. May 29, 2025HouseVeto overridden: Ayes: 69 Nays: 13
  48. May 29, 2025HouseTo Senate
  49. May 29, 2025SenateFiled with Secretary of State

Momentum: 100 of 100

Stage (Enacted / adopted)50 / 50
Recency (365 days before May 29, 2026)0 / 20
Committee progress10 / 10
Coauthors3 / 10
Bipartisan sponsorship0 / 10
Rule appliedenacted/adopted = 100

How this is calculated

  1. Stage reached — up to 50. 50 × (stage − 1) ÷ 8, where the stages are 1 Introduced · 2 In committee · 3 Passed committee · 4 Passed its first chamber · 5 In committee in the second chamber · 6 Passed that committee · 7 Passed both chambers · 8 Sent to the Governor · 9 Enacted / adopted.
  2. Recency — up to 20. 20 if the last recorded action was within 14 days of the reference date, falling in a straight line to 0 at 90 days. The reference date is the earlier of the data date (Oct. 1, 2026) and the session's last scheduled day, so a finished session is scored as it stood when it ended.
  3. Committee progress — up to 10. 5 for each chamber in which a committee reported the bill favourably.
  4. Coauthors — up to 10. 1 per coauthor (max 7), plus 3 if its authors and coauthors include members of both chambers.
  5. Bipartisan sponsorship — 10. 10 if the authors and coauthors include at least one Republican and one Democrat.

Rules on top: an enacted bill (signed, law without signature, or veto overridden) or an adopted resolution scores 100. A vetoed bill without an override, or one whose last committee vote failed, has its score halved.

Disclaimer. The momentum score is an automated, rough indicator built only from the public record (stage, dates, authors and committee reports). It is not a prediction, does not measure merit or support, and can be wrong when an action is mis-recorded or an author is mis-matched. Coauthors are read from the action text (“Coauthored by …”). Always check the official record on oklegislature.gov.

Bill data: Open States bulk data (public domain dedication; attribution appreciated), monthly dump of Oct. 1, 2026. Official record: oklegislature.gov.

Sources for this page

Bill, action and vote data from Open States bulk data (public domain dedication; attribution appreciated). Official bill text and votes are linked on oklegislature.gov, not copied.

Copied from public pages of the Oklahoma House of Representatives and the Oklahoma State Senate. Neither OK Capitol Guide nor this information, as presented here, is endorsed by the Oklahoma House of Representatives or the Oklahoma State Senate.