MATLOCK

Operated by GRECO OPERATING, LLC (P-5 330135) in the BRYSON, EAST field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 29655District 09Field 12800001OilCasinghead gasSave
Value, all time
$18.0 M
Jun 1999 – May 2026
Value, last 12 filed months
$272 k
at the published price for each month
Months reported
324
no gaps in the span
Streams
2
oil, casinghead gas

What this lease produced, and what it was worth

Oil and condensate are valued on the volume the state records as disposed of; gas and casinghead gas on the volume produced. They are different columns of different files, and the difference is not cosmetic.

StreamBasisVolumeValue
OilDisposition281,862 bbl$16,812,425
Casinghead gasProduction215,958 Mcf$1,142,032
Total$17,954,457

Wells on this lease (1)

Every wellbore the Railroad Commission records against this lease key, with the depth, the last completion and the plug date exactly as filed. A well with no plug date is not stated to be producing — the state files no such flag.

These wells centre on 33.1832, -98.3203. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

33.18323, -98.32028 · centre of the wells drawn, derived

What these wells add up to

Every figure below is counted over all of this lease's wells, not over the rows listed above. The Railroad Commission files two facts about a well's state — a plug date and a proration-schedule flag — and a well can carry both, so they are published as separate counts and never merged into a status.

On the schedule
0.0%
0 of 1 wells
With a plug date
0.0%
0 of 1 wells
Median depth
5,365 ft
1 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

On the RRC proration schedule
00.0%
A plug date is filed
00.0%
BothOn the schedule and plugged. Neither fact cancels the other.
00.0%
NeitherNo plug date, and not on the schedule.
1100.0%

A plug date is the date the Commission recorded the wellbore as sealed with cement and abandoned. It is the only end-of-life fact Texas files. There is no "active" flag on a well, so this page does not print one — a well with no plug date is not stated to be producing.

How deep they were drilled

The one well that filed a depth was drilled to 5,365 ft.

Completions filed
Jun 1999
1 of 1 wells

1 well

42-2373845615,365 ftJun 1999

The API number is the state's, prefixed 42 for Texas. A well is matched to this lease by the lease key the Commission files on the wellbore record, so a well that has moved between leases appears under each one it was filed against.

Every month this lease reported (324)

Volume × price = value, one row per cycle. The price columns are the same series published on the prices page — nothing here is modelled.

324 months

May 2026315123106.413.05$33,894
Apr 202632112398.932.87$32,110
Mar 2026334089.753.15$29,977
Feb 2026353063.503.75$22,416
Jan 2026339459.138.00$20,077
Dec 20253254056.664.41$18,591
Nov 202516116858.593.93$10,093
Oct 202536223559.383.30$22,272
Sep 202535818762.743.08$23,036
Aug 202535119263.933.01$23,018
Jul 202550516566.743.32$34,251
Jun 20253116566.483.13$2,577
May 202552317060.553.23$32,217
Apr 202536213762.363.54$23,060
Mar 202536617467.704.27$25,521
Feb 202537116970.884.34$27,030
Jan 202534912474.324.28$26,468
Dec 202435821768.993.12$25,376
Nov 202436618269.052.20$25,672
Oct 202434719471.372.28$25,208
Sep 202436319669.612.36$25,732
Aug 202435445275.632.06$27,706
Jul 202434621479.932.15$28,115
Jun 202433622678.082.63$26,830
May 202434124478.812.20$27,411
Apr 202454821384.451.66$46,632
Mar 202435625180.301.55$28,975
Feb 202433221376.091.78$25,642
Jan 202435521773.023.30$26,638
Dec 202336421271.262.61$26,492
Nov 202354425377.892.81$43,082
Oct 202332620185.443.09$28,474
Sep 202333421789.042.74$30,333
Aug 202349325880.522.67$40,386
Jul 202349827674.852.64$38,004
Jun 202316819368.962.26$12,021
May 202350323670.622.23$36,048
Apr 202349319778.122.24$38,954
Mar 202332824472.852.39$24,479
Feb 202350525375.112.47$38,554
Jan 202334114776.533.39$26,595
Dec 202234515176.415.73$27,227
Nov 20223389985.005.65$29,289
Oct 202249026487.185.86$44,266
Sep 202249322784.888.16$43,699
Aug 202233528194.529.13$34,229
Jul 2022324170101.587.54$34,194
Jun 2022507248115.097.98$60,329
May 2022324265109.378.43$37,671
Apr 2022339225104.226.84$36,869
Mar 20225110108.885.08$55,638
Feb 20225027191.054.86$46,052
Jan 202250219181.844.54$41,950
Dec 202133628671.323.90$25,079
Nov 202148819877.435.24$38,823
Oct 202149820179.795.71$40,884
Sep 202148427169.865.35$35,262
Aug 202133231066.024.22$23,227
Jul 202150225770.783.98$36,555
Jun 202148726869.493.38$34,748
May 202133125163.483.02$21,769
Apr 202150024160.362.76$30,845
Mar 202150027061.302.72$31,384
Feb 202133715357.805.55$20,327
Jan 202150321150.412.81$25,949
Dec 202050317544.642.68$22,922
Nov 202032216638.772.71$12,933
Oct 202067425836.972.48$25,557
Sep 202033027337.091.99$12,783
Aug 202049831539.982.39$20,661
Jul 202065633538.371.83$25,782
Jun 202048225834.901.69$17,258
May 202049727516.921.81$8,908
Apr 202066924814.751.80$10,315
Mar 202049624530.341.86$15,503
Feb 202032221049.881.98$16,477
Jan 202065925257.252.09$38,256
Dec 201949927959.012.30$30,089
Nov 201966046955.302.75$37,788
Oct 201965241453.472.42$35,864
Sep 201948731655.052.66$27,649
Aug 201949319553.112.30$26,633
Jul 201965634456.272.46$37,759
Jun 201949227652.782.49$26,655
May 201967739258.482.74$40,665
Apr 201950339262.632.75$32,581
Mar 201968036256.803.06$39,732
Feb 201950126650.852.79$26,219
Jan 201968430046.033.23$32,453
Dec 201868440146.594.19$33,546
Nov 201851231752.934.24$28,443
Oct 201867337661.443.40$42,627
Sep 201865138759.543.11$39,963
Aug 201849529959.403.07$30,320
Jul 201850539865.142.93$34,063
Jun 201882944060.183.08$51,243
May 201866046665.382.90$44,503
Apr 201864442663.842.90$42,349
Mar 201867443661.222.79$42,477
Feb 201868538861.782.77$43,393
Jan 201881940262.874.01$53,102
Dec 201783746457.272.92$49,291
Nov 201766542555.423.12$38,180
Oct 201785496249.292.98$44,964
Sep 201784347647.523.09$41,529
Aug 201783354445.373.00$39,428
Jul 201784954943.873.09$38,941
Jun 20171,00152742.493.09$44,159
May 201798864545.373.26$46,930
Apr 20171,32544647.933.21$64,940
Mar 201799556846.772.98$48,231
Feb 201783642550.452.95$43,431
Jan 201785548749.413.42$43,911
Dec 20161,03454448.763.72$52,443
Nov 20161,00259142.492.64$44,138
Oct 20161,00959346.193.09$48,438
Sep 201684751841.553.10$36,799
Aug 201699565541.442.92$43,148
Jul 201699360541.622.92$43,098
Jun 20161,17059845.352.69$54,666
May 201667262642.521.99$29,820
Apr 201682966336.561.99$31,628
Mar 201699275633.011.79$34,102
Feb 201699973026.472.06$27,950
Jan 20161,16564427.352.36$33,385
Dec 201597974832.362.00$33,177
Nov 20151,01174238.792.17$40,825
Oct 20151,12089643.552.43$50,950
Sep 20151,00389242.992.76$45,579
Aug 20159901,02040.162.87$42,688
Jul 20151,14683448.152.95$57,636
Jun 201599763156.152.88$57,801
May 201583772355.212.96$48,348
Apr 20151,00663749.822.71$51,843
Mar 20151,02766742.892.93$46,005
Feb 201585559844.662.98$39,964
Jan 20151,22682443.433.10$55,800
Dec 20141,22877254.693.59$69,932
Nov 20141,04058770.464.25$75,774
Oct 20141,23089178.303.90$99,785
Sep 20141,21383186.164.05$107,874
Aug 20141,5751,17689.394.04$145,535
Jul 20141,3901,02196.564.18$138,486
Jun 201486874098.164.74$88,708
May 20141,40179094.734.73$136,451
Apr 20141,05277695.944.81$104,661
Mar 20141,22070795.895.06$120,561
Feb 20141,23046797.406.19$122,694
Jan 20141,20850390.404.86$111,648
Dec 20131,05526191.824.35$98,007
Nov 20131,40850188.853.74$126,974
Oct 20131,21382297.423.78$121,277
Sep 20131,378811104.113.72$146,479
Aug 20131,180747104.253.52$125,646
Jul 20131,371709102.523.72$143,191
Jun 20131,01360094.403.93$97,987
May 20131,17838694.834.15$113,311
Apr 20131,19848693.964.28$114,645
Mar 20131,38666693.623.91$132,363
Feb 20131,201091.233.42$109,567
Jan 20131,374091.603.42$125,858
Dec 20121,383086.773.42$120,003
Nov 20121,400086.953.62$121,730
Oct 20121,3703589.383.40$122,570
Sep 20121,3751,02494.672.92$133,160
Aug 20121,21028892.662.91$112,956
Jul 20121,359085.133.02$115,692
Jun 20121,190079.822.52$94,986
May 20121,03150091.612.49$95,694
Apr 20121,036804101.652.00$106,915
Mar 20121,197686105.052.22$127,269
Feb 20121,067688101.102.57$109,642
Jan 20121,22271998.092.73$121,832
Dec 20111,38085296.873.24$136,441
Nov 20111,20478995.723.31$117,859
Oct 20111,38890384.983.65$121,247
Sep 20111,00966783.623.99$87,031
Aug 20111,02885283.404.15$89,270
Jul 20111,38467494.144.52$133,334
Jun 20111,18191792.904.64$113,970
May 20111,20777898.134.40$121,870
Apr 20111,219694105.964.33$132,173
Mar 20111,07174496.364.06$106,220
Feb 201189467285.644.18$79,371
Jan 20111,2251,00986.504.59$110,593
Dec 20101,2201,17285.734.35$109,686
Nov 20101,0511,12080.843.80$89,214
Oct 20101,1831,40678.103.51$97,326
Sep 20101,2001,14272.633.98$91,701
Aug 20101,0341,16673.684.42$81,338
Jul 20101,0471,22772.554.74$81,772
Jun 20108651,05670.364.91$66,047
May 20101,00472171.124.24$74,458
Apr 20101,05578581.694.12$89,419
Mar 20101,08371678.394.39$88,039
Feb 201088056773.585.44$67,836
Jan 20101,25172174.365.96$97,324
Dec 200984378971.445.48$64,551
Nov 20091,04267574.593.75$80,255
Oct 200969172872.544.11$53,117
Sep 200999689065.543.06$68,005
Aug 200986791967.423.22$61,411
Jul 200985179061.133.46$54,759
Jun 20091,01882066.163.90$70,545
May 200987189254.743.93$51,180
Apr 20091,03776046.773.59$51,227
Mar 200985488242.144.06$39,568
Feb 200989675932.814.63$32,914
Jan 20091,03166435.865.37$40,538
Dec 20089781,06137.105.98$42,626
Nov 20081,05291755.496.86$64,666
Oct 20081,23882575.246.92$98,858
Sep 20081,0421,025101.767.88$114,108
Aug 20081,2271,346114.228.48$151,566
Jul 20088531,233131.0811.39$125,854
Jun 2008880933131.3313.03$127,730
May 20081,0521,386123.1711.57$145,617
Apr 20081,0361,306110.3110.45$127,935
Mar 20081,0271,629101.909.66$120,394
Feb 20088601,69392.538.77$94,424
Jan 20081,2071,40990.388.21$120,651
Dec 20078641,73788.337.30$89,001
Nov 20078351,87691.677.29$90,224
Oct 20076912,03182.856.92$71,308
Sep 20078692,25575.846.24$79,986
Aug 20077242,36669.066.39$65,113
Jul 20078562,39770.906.39$76,002
Jun 20078862,34462.007.55$72,626
May 20077102,30058.747.85$59,752
Apr 20079052,10759.617.81$70,393
Mar 20078892,23656.927.30$66,929
Feb 20078981,81855.108.22$64,416
Jan 20079061,35350.306.73$54,673
Dec 20061,0721,95656.656.92$74,261
Nov 20068941,99454.207.62$63,644
Oct 20068991,84654.906.01$60,457
Sep 20068991,83160.085.04$63,235
Aug 20061,0801,81768.717.34$87,543
Jul 20068701,83469.376.34$71,985
Jun 20068891,77866.286.38$70,273
May 20061,0591,83366.016.42$81,682
Apr 20061,0861,66064.397.36$82,146
Mar 20069211,36056.707.08$61,853
Feb 20061,08413957.597.75$63,505
Jan 20061,100060.598.93$66,649
Dec 20059151,19054.9413.42$66,234
Nov 20051,0931,48054.6910.59$75,447
Oct 20059051,49158.3413.80$73,367
Sep 20051,2401,51161.4512.08$94,449
Aug 20058961,52861.519.80$70,083
Jul 20051,0871,30655.697.84$70,779
Jun 20051,0651,30152.337.38$65,334
May 200591199045.226.65$47,780
Apr 20051,0731,30649.207.36$62,404
Mar 20051,2561,30450.377.15$72,595
Feb 20058961,16145.226.31$47,845
Jan 20051,0951,27443.166.32$55,315
Dec 20041,0971,12639.866.75$51,328
Nov 20041,0731,12245.286.33$55,688
Oct 20041,0941,15649.706.52$61,903
Sep 20049071,15443.245.28$45,316
Aug 20041,2611,20642.375.55$60,123
Jul 20041,0721,07838.286.08$47,595
Jun 200490491936.106.43$38,546
May 200490097937.486.49$40,090
Apr 20041,09488434.475.86$42,889
Mar 20041,09890934.365.53$42,754
Feb 200492884632.455.51$34,775
Jan 200485874532.036.30$32,175
Dec 200391375630.266.30$32,391
Nov 20031,05986028.804.60$34,451
Oct 20031,12887728.174.76$35,950
Sep 200386883126.314.75$26,784
Aug 20031,18488729.765.13$39,786
Jul 200388089229.415.17$30,493
Jun 20031,045028.565.98$29,845
May 20031,04273426.595.97$32,091
Apr 20031,05070326.675.41$31,805
Mar 20031,20869531.146.10$41,854
Feb 200390356733.487.93$34,726
Jan 20031,07760530.315.58$36,021
Dec 20021,08958026.914.85$32,120
Nov 200289665324.664.14$24,797
Oct 200289665226.464.23$26,466
Sep 20021,05468627.443.64$31,416
Aug 200266955525.963.16$19,123
Jul 200285545524.583.06$22,409
Jun 200288942223.733.34$22,505
May 20021,07154124.663.58$28,350
Apr 200290156623.653.51$23,297
Mar 200288759622.003.10$21,363
Feb 200290154318.222.38$17,706
Jan 20021,08448017.172.38$19,753
Dec 20018853316.932.36$15,061
Nov 20011,08417918.072.41$20,018
Oct 20011,19764619.782.53$25,310
Sep 2001889024.262.25$21,567
Aug 20011,06874224.873.05$28,827
Jul 20011,04970923.933.20$27,369
Jun 2001886024.563.82$21,760
May 20011,06570925.524.31$30,233
Apr 20011,07370024.685.34$30,216
Mar 20011,08367224.545.38$30,190
Feb 200190963527.755.77$28,887
Jan 20011,21770127.478.40$39,319
Dec 20001,24373726.889.12$40,135
Nov 20001,22573132.215.66$43,593
Oct 20001,074031.235.15$33,541
Sep 20001,22979431.875.19$43,286
Aug 20001,20286329.644.54$39,546
Jul 20001,23771328.534.09$38,208
Jun 20001,24757029.304.40$39,044
May 20001,25087827.263.68$37,306
Apr 20001,07681124.513.12$28,900
Mar 20001,23683928.422.86$37,526
Feb 20001,43085927.622.73$41,839
Jan 20001,27392425.272.48$34,461
Dec 19991,4471,36724.282.42$38,446
Nov 19991,40970623.192.43$34,393
Oct 19991,420020.982.80$29,792
Sep 19991,259021.752.62$27,383
Aug 19991,537019.262.88$29,603
Jul 19991,507017.892.37$26,960
Jun 19990015.942.36$0

How to read this page

The arithmetic is one multiplication per stream per month. Here it is, worked, on a real row from the table above.

May 2026 — as filed, then multipliedworked
Oil                  315 bbl  × $106.41 =    $33,519
Casinghead gas       123 Mcf  × $  3.05 =       $375

────────────────────────────────────────────────────
Month total                                  $33,894

The volumes are the state's, unchanged

Every barrel and every Mcf on this page is a number the Railroad Commission of Texas published in its monthly production query. Nothing is modelled, estimated or filled in.

The dollars are a multiplication, not a valuation

Volume × a published monthly price. It is not what the operator was paid: it takes no account of a contract, a differential, a transportation deduction, or the share any one owner holds.

Oil and gas are priced differently

Oil is a Texas realisation — the crude oil first purchase price. Gas is a benchmark, because no free Texas wellhead gas series exists at any date. The prices page publishes the difference rather than correcting it away.

A lease is not a well

The state reports oil on lease and gas on well, and this page is the lease grain. 09/O/29655 is the state's own key, not one this site invented.