RILEY

Operated by DIAMONDBACK E&P LLC (P-5 217012) in the RHODA WALKER (CANYON 5900) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 26653District 08Field 76184333Hydrogen sulphide fieldNGPA filingOilCasinghead gasSaveExport
Value, all time
$8.7 M
Jan 1993 – May 2026
Value, last 12 filed months
$11 k
at the published price for each month
Months reported
401
no gaps in the span
Streams
2
oil, casinghead gas

The Railroad Commission's own record for the field this lease produces from, including the spacing rule that governs how close together its wells may be drilled.

These are facts about the field, not about this lease. The field holds 124 leases and 306 wells, and the rule below applies to all of them.

Discovered
1967-08-28
as the register files it
Field class
Oil and gas
the register's own label
Between wells
0 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 20 acres. The field rule took effect on 2017-08-01.

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

The Commission's schedule remark for this field reads: BETWEEN WELL SPACING.

Severance-tax incentive filings

Applications the operator filed to have this lease's gas taxed at a reduced state rate. A filing is an application, and this page never calls one a reduction that was granted.

ProgrammeFilingsWith an approval dateDatedDocket
NGPA4none

This says nothing about a royalty. A severance tax is charged to the operator. Whether a reduced rate reaches a royalty owner depends on the wording of the lease instrument, which is a private contract this site does not hold.

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
OilDisposition162,264 bbl$6,088,923
Casinghead gasProduction734,639 Mcf$2,604,298
Total$8,693,221

150,929 Mcf of this lease's gas, across 48 months, carries no value here. No free Texas wellhead gas price exists before 1997, so those months are left out of the total rather than valued at zero. The total above is therefore a floor, not an estimate.

Wells on this lease (4)

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 31.4783, -103.1556. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.4 miles.

31.47842, -103.15562 · 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
25.0%
1 of 4 wells
With a plug date
25.0%
1 of 4 wells
Median depth
6,950 ft
4 wells filed one
Completion to plug
27.0 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
125.0%
A plug date is filed
125.0%
BothOn the schedule and plugged. Neither fact cancels the other.
125.0%
NeitherNo plug date, and not on the schedule.
375.0%

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

Between 6,683 and 7,237 ft, median 6,950 ft, over the 4 wells that filed a depth.

Completions filed
Jun 1981 – Jul 1991
4 of 4 wells
Plug dates filed
Dec 2008
1 of 4 wells; 3 filed none

Last completion to plug: a median of 27.0 years across the 1 well that filed both dates, with the middle half between 27.0 years and 27.0 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

4 wells

42-4753253737,200 ftJul 1991
42-475326094A7,237 ftJun 1982
42-475324962A6,700 ftDec 1981Dec 2008Yes
42-4753234016,683 ftJun 1981

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 (401)

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

401 months

May 202600106.413.05$0
Apr 20260098.932.87$0
Mar 20260089.753.15$0
Feb 20260063.503.75$0
Jan 20265059.138.00$296
Dec 2025184056.664.41$10,425
Nov 20250058.593.93$0
Oct 20251059.383.30$59
Sep 20250062.743.08$0
Aug 20250063.933.01$0
Jul 20250066.743.32$0
Jun 20250066.483.13$0
May 20250060.553.23$0
Apr 20250062.363.54$0
Mar 20250067.704.27$0
Feb 20250070.884.34$0
Jan 20250074.324.28$0
Dec 20240068.993.12$0
Nov 20240069.052.20$0
Oct 20240071.372.28$0
Sep 20240069.612.36$0
Aug 20240075.632.06$0
Jul 20240079.932.15$0
Jun 2024183078.082.63$14,289
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 20240080.301.55$0
Feb 2024176076.091.78$13,392
Jan 20240073.023.30$0
Dec 20233071.262.61$214
Nov 2023176077.892.81$13,709
Oct 20230085.443.09$0
Sep 20230089.042.74$0
Aug 20234080.522.67$322
Jul 2023172074.852.64$12,874
Jun 20233068.962.26$207
May 20230070.622.23$0
Apr 2023178078.122.24$13,905
Mar 20230072.852.39$0
Feb 20230075.112.47$0
Jan 20230076.533.39$0
Dec 2022176076.415.73$13,448
Nov 20220085.005.65$0
Oct 20220087.185.86$0
Sep 2022167084.888.16$14,175
Aug 20220094.529.13$0
Jul 20221750101.587.54$17,777
Jun 20221750115.097.98$20,141
May 202200109.378.43$0
Apr 202200104.226.84$0
Mar 20221760108.885.08$19,163
Feb 20220091.054.86$0
Jan 20221784481.844.54$14,767
Dec 2021175071.323.90$12,481
Nov 202107877.435.24$408
Oct 202116456079.795.71$16,285
Sep 20210069.865.35$0
Aug 202105666.024.22$236
Jul 2021023370.783.98$928
Jun 2021029769.493.38$1,004
May 2021014663.483.02$441
Apr 2021015160.362.76$417
Mar 2021019161.302.72$519
Feb 202117318957.805.55$11,048
Jan 2021015450.412.81$433
Dec 2020013444.642.68$359
Nov 20200638.772.71$16
Oct 20200236.972.48$5
Sep 20200337.091.99$6
Aug 20200939.982.39$21
Jul 2020033238.371.83$606
Jun 2020030434.901.69$514
May 2020017216.921.81$312
Apr 202018525314.751.80$3,185
Mar 2020081830.341.86$1,518
Feb 2020047649.881.98$943
Jan 202016760057.252.09$10,818
Dec 201916637059.012.30$10,648
Nov 2019051355.302.75$1,411
Oct 2019043853.472.42$1,059
Sep 201917534855.052.66$10,558
Aug 2019025253.112.30$581
Jul 2019174056.272.46$9,791
Jun 201917451452.782.49$10,464
May 2019072758.482.74$1,992
Apr 201917851662.632.75$12,568
Mar 201917924656.803.06$10,920
Feb 2019161050.852.79$1,754
Jan 2019056146.033.23$1,811
Dec 201817830546.594.19$9,570
Nov 2018042052.934.24$1,780
Oct 201817614261.443.40$11,296
Sep 2018037559.543.11$1,166
Aug 201818176159.403.07$13,085
Jul 201817468465.142.93$13,340
Jun 2018065360.183.08$2,009
May 20181731,02765.382.90$14,290
Apr 20183591,09763.842.90$26,101
Mar 201817599961.222.79$13,498
Feb 20181801,22861.782.77$14,517
Jan 201801,10962.874.01$4,446
Dec 201718166857.272.92$12,317
Nov 2017085955.423.12$2,679
Oct 20171811,06549.292.98$12,099
Sep 20173611,09047.523.09$20,520
Aug 201718488245.373.00$10,998
Jul 201701,10743.873.09$3,418
Jun 201718282142.493.09$10,268
May 20173641,14845.373.26$20,261
Apr 20171871,13647.933.21$12,611
Mar 20171781,12046.772.98$11,667
Feb 20173621,01050.452.95$21,245
Jan 201718269949.413.42$11,382
Dec 201635880048.763.72$20,434
Nov 201617660242.492.64$9,070
Oct 201618085446.193.09$10,953
Sep 201618266141.553.10$9,612
Aug 201634432741.442.92$15,212
Jul 201618420241.622.92$8,249
Jun 201636039045.352.69$17,373
May 20163471,12542.521.99$16,994
Apr 20161851,14836.561.99$9,049
Mar 201617482533.011.79$7,224
Feb 20161821,04826.472.06$6,980
Jan 20161561,15527.352.36$6,997
Dec 20151811,15632.362.00$8,171
Nov 201518388138.792.17$9,008
Oct 201517746843.552.43$8,844
Sep 201518326642.992.76$8,601
Aug 201518287940.162.87$9,834
Jul 201517599348.152.95$11,351
Jun 201517492956.152.88$12,448
May 201536548155.212.96$21,573
Apr 201518540449.822.71$10,310
Mar 2015085442.892.93$2,506
Feb 201536893544.662.98$19,218
Jan 2015065943.433.10$2,043
Dec 20143791,13454.693.59$24,800
Nov 20143541,37570.464.25$30,789
Oct 2014071378.303.90$2,781
Sep 201418173786.164.05$18,576
Aug 201418518889.394.04$17,296
Jul 201435720896.564.18$35,341
Jun 201418225298.164.74$19,059
May 20143721,11594.734.73$40,510
Apr 201418082695.944.81$21,242
Mar 20143601,20395.895.06$40,604
Feb 20143811,48197.406.19$46,280
Jan 201436080890.404.86$36,471
Dec 201317767091.824.35$19,170
Nov 201318194088.853.74$19,596
Oct 20133841,56997.423.78$43,339
Sep 20131931,155104.113.72$24,387
Aug 2013189279104.253.52$20,686
Jul 20131920102.523.72$19,684
Jun 2013190094.403.93$17,936
May 2013177094.834.15$16,785
Apr 2013363093.964.28$34,107
Mar 2013186093.623.91$17,413
Feb 2013541391.233.42$49,366
Jan 2013341791.603.42$1,701
Dec 20123851,87286.773.42$39,809
Nov 20123701,40886.953.62$37,275
Oct 20125491,46089.383.40$54,033
Sep 20121741,17094.672.92$19,887
Aug 201217950692.662.91$18,058
Jul 20121911,17085.133.02$19,794
Jun 20123691,26779.822.52$32,645
May 20122501,24791.612.49$26,005
Apr 2012174929101.652.00$19,542
Mar 20123571,173105.052.22$40,109
Feb 2012180898101.102.57$20,506
Jan 201236282298.092.73$37,756
Dec 20113561,54896.873.24$39,501
Nov 20113721,49195.723.31$40,545
Oct 201117578484.983.65$17,732
Sep 201135672783.623.99$32,666
Aug 201116952383.404.15$16,265
Jul 20113641,36294.144.52$40,419
Jun 20111771,31592.904.64$22,545
May 20113531,93098.134.40$43,141
Apr 20113511,330105.964.33$42,955
Mar 20115322,08096.364.06$59,703
Feb 201101,60185.644.18$6,692
Jan 20115292,21286.504.59$55,909
Dec 20103531,97185.734.35$38,832
Nov 20101781,66680.843.80$20,713
Oct 20103521,76678.103.51$33,688
Sep 20103532,19272.633.98$34,361
Aug 20105201,79073.684.42$46,224
Jul 20105261,78872.554.74$46,630
Jun 20101901,52670.364.91$20,862
May 20103531,57371.124.24$31,767
Apr 20105861,26181.694.12$53,069
Mar 201035191778.394.39$31,539
Feb 20103751,88373.585.44$37,840
Jan 20103541,89974.365.96$37,649
Dec 200947354071.445.48$36,752
Nov 200918238774.593.75$15,027
Oct 20093531,18072.544.11$30,457
Sep 20093451,44365.543.06$27,034
Aug 200935892567.423.22$27,113
Jul 20093601,23461.133.46$26,282
Jun 20093411,87566.163.90$29,864
May 200934489154.743.93$22,328
Apr 20093336446.773.59$15,804
Mar 200918217742.144.06$8,388
Feb 20095547532.814.63$18,524
Jan 20093607735.865.37$13,323
Dec 2008011337.105.98$675
Nov 20085341,39455.496.86$39,195
Oct 20081771,51575.246.92$23,804
Sep 20083771,230101.767.88$48,052
Aug 20085312,055114.228.48$78,083
Jul 20083971,992131.0811.39$74,727
Jun 20083481,795131.3313.03$69,096
May 20083642,164123.1711.57$69,881
Apr 20083501,891110.3110.45$58,379
Mar 20083382,339101.909.66$57,046
Feb 200801,65092.538.77$14,471
Jan 20081651,66490.388.21$28,567
Dec 20071811,74488.337.30$28,722
Nov 20073611,19691.677.29$41,814
Oct 20073512,98582.856.92$49,742
Sep 20073652,50875.846.24$43,342
Aug 20075292,55769.066.39$52,867
Jul 20075362,28970.906.39$52,624
Jun 20073592,18262.007.55$38,729
May 20073552,17058.747.85$37,879
Apr 20073411,31959.617.81$30,622
Mar 20075112,57756.927.30$47,903
Feb 20073472,60955.108.22$40,555
Jan 20073222,79450.306.73$34,991
Dec 20063612,97756.656.92$41,047
Nov 20066954,18354.207.62$69,533
Oct 20063571,99654.906.01$31,603
Sep 20061691,63460.085.04$18,384
Aug 20065172,94268.717.34$57,117
Jul 20063552,28569.376.34$39,120
Jun 20065382,41866.286.38$51,095
May 20063482,57966.016.42$39,542
Apr 20065312,59064.397.36$53,255
Mar 20065352,66256.707.08$49,189
Feb 20067062,39657.597.75$59,230
Jan 20063572,41760.598.93$43,222
Dec 20053721,90354.9413.42$45,967
Nov 20053592,05554.6910.59$41,393
Oct 20053441,72858.3413.80$43,908
Sep 200517567161.4512.08$18,859
Aug 20053561,88661.519.80$40,374
Jul 20055261,71155.697.84$42,713
Jun 20053492,16752.337.38$34,258
May 20053552,09545.226.65$29,987
Apr 20053572,27749.207.36$34,324
Mar 20052492,52050.377.15$30,572
Feb 20056932,27345.226.31$45,684
Jan 20053651,94343.166.32$28,037
Dec 20045412,92139.866.75$41,284
Nov 20045381,80045.286.33$35,755
Oct 20045332,60049.706.52$43,429
Sep 20045392,53543.245.28$36,701
Aug 20043542,54542.375.55$29,125
Jul 20045272,55438.286.08$35,713
Jun 20047033,69436.106.43$49,142
May 20047033,53537.486.49$49,307
Apr 20048613,03434.475.86$47,453
Mar 20047143,51434.365.53$43,966
Feb 20047122,94232.455.51$39,314
Jan 20047063,00532.036.30$41,544
Dec 20037322,93530.266.30$40,646
Nov 20031,0634,27228.804.60$50,245
Oct 20037034,54428.174.76$41,431
Sep 20037063,04126.314.75$33,018
Aug 20037074,29829.765.13$43,088
Jul 20036983,34029.415.17$37,799
Jun 20038764,20828.565.98$50,195
May 20033542,85526.595.97$26,465
Apr 20037034,12126.675.41$41,032
Mar 20035373,71131.146.10$39,345
Feb 20035363,03333.487.93$41,984
Jan 20031,0734,45630.315.58$57,396
Dec 20027174,58426.914.85$41,544
Nov 20028844,90424.664.14$42,087
Oct 20028944,74426.464.23$43,718
Sep 20021,0624,36327.443.64$45,002
Aug 20027354,12725.963.16$32,139
Jul 20021,0984,00524.583.06$39,251
Jun 20027293,65523.733.34$29,500
May 20029131,86324.663.58$29,192
Apr 20021,0444,40923.653.51$40,176
Mar 20021,7294,71922.003.10$52,680
Feb 20027323,10218.222.38$20,706
Jan 20027313,16817.172.38$20,077
Dec 200103,70016.932.36$8,748
Nov 20017262,15518.072.41$18,303
Oct 20013532,07419.782.53$12,227
Sep 20017412,60124.262.25$23,832
Aug 20013672,85024.873.05$17,829
Jul 20019133,29823.933.20$32,392
Jun 20013633,58324.563.82$22,617
May 20017213,76025.524.31$34,595
Apr 20011,0824,00124.685.34$48,050
Mar 20016774,21224.545.38$39,259
Feb 20018484,06927.755.77$46,998
Jan 20016974,60827.478.40$57,848
Dec 20006964,15526.889.12$56,612
Nov 20005194,19832.215.66$40,469
Oct 20001,0304,88931.235.15$57,323
Sep 20006893,38931.875.19$39,535
Aug 20001,0254,73329.644.54$51,872
Jul 20006864,65228.534.09$38,597
Jun 20001,0314,58129.304.40$50,352
May 20006914,64027.263.68$35,911
Apr 20001,0284,53624.513.12$39,330
Mar 20008514,65528.422.86$37,498
Feb 20006834,36427.622.73$30,763
Jan 20001,2204,69725.272.48$42,480
Dec 19999084,95724.282.42$34,061
Nov 19998893,66523.192.43$29,536
Oct 19999273,54520.982.80$29,388
Sep 19994624,66521.752.62$22,265
Aug 19999024,91419.262.88$31,503
Jul 19999454,31017.892.37$27,131
Jun 19999654,03715.942.36$24,918
May 19999724,65815.792.32$26,159
Apr 19999763,90015.102.21$23,349
Mar 19999774,38012.471.84$20,235
Feb 19999194,0319.981.82$16,499
Jan 19999653,49610.381.90$16,659
Dec 19981,4384,2239.201.77$20,718
Nov 19984803,78910.892.19$13,509
Oct 19988532,89212.421.97$16,289
Sep 19984742,31712.592.08$10,793
Aug 19984722,94311.301.91$10,947
Jul 19981,3324,35411.742.24$25,379
Jun 19988394,75511.242.24$20,069
May 19981,3355,13612.622.21$28,179
Apr 19989404,81213.042.51$24,313
Mar 19989363,58412.802.31$20,258
Feb 19989163,52713.952.30$20,887
Jan 19987653,58114.702.15$18,962
Dec 19971,3173,84116.322.41$30,754
Nov 19971,1723,66418.193.09$32,634
Oct 19979312,89219.253.15$27,031
Sep 19974642,53717.742.95$15,728
Aug 19971,2963,54317.862.55$32,198
Jul 19978443,67817.582.25$23,102
Jun 19978363,78617.242.26$22,958
May 19971,2303,84218.972.31$32,202
Apr 19974843,53217.882.08$16,010
Mar 19979073,61818.951.94$24,203
Feb 19974243,22320.492.21$15,797
Jan 19974762,75923.483.54$20,943
Dec 19968381,60723.32$19,542
Nov 19964252,98321.97$9,337
Oct 19964832,06423.31$11,259
Sep 19968661,78422.22$19,243
Aug 19968722,22020.26$17,667
Jul 19963742,19619.55$7,312
Jun 19964662,11118.73$8,728
May 19961,2472,13219.43$24,229
Apr 19964353,08221.51$9,357
Mar 19964643,91319.38$8,992
Feb 19969253,68716.98$15,707
Jan 19969353,39117.07$15,960
Dec 19954322,32517.19$7,426
Nov 19954683,66216.00$7,488
Oct 19954043,71215.43$6,234
Sep 19959233,63516.18$14,934
Aug 19954802,82215.92$7,642
Jul 19957633,51315.24$11,628
Jun 19957873,52716.41$12,915
May 19953953,16817.56$6,936
Apr 19954602,79117.73$8,156
Mar 19958752,36016.44$14,385
Feb 19957643,00216.58$12,667
Jan 19954763,17015.92$7,578
Dec 19943913,25315.03$5,877
Nov 19948923,11015.90$14,183
Oct 19944563,45815.58$7,104
Sep 19944514,59515.29$6,896
Aug 19949342,91816.13$15,065
Jul 19944743,57617.56$8,323
Jun 19949173,58417.09$15,672
May 19944763,46915.88$7,559
Apr 19948603,42214.14$12,160
Mar 19944582,90212.46$5,707
Feb 19944772,78812.50$5,963
Jan 19944543,82012.66$5,748
Dec 19931,3392,80912.33$16,510
Nov 19937173,76814.49$10,389
Oct 19934783,47915.85$7,576
Sep 19939452,87215.03$14,203
Aug 19934683,36015.66$7,329
Jul 19934683,60615.46$7,235
Jun 19939372,97216.79$15,732
May 19939014,07217.68$15,930
Apr 19934533,36018.05$8,177
Mar 19938383,34718.14$15,201
Feb 19938733,82917.90$15,627
Jan 19939313,70316.93$15,762

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.

Jan 2026 — as filed, then multipliedworked
Oil                    5 bbl  × $ 59.13 =       $296
Casinghead gas         0 Mcf  × $  8.00 =         $0

────────────────────────────────────────────────────
Month total                                     $296

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. 08/O/26653 is the state's own key, not one this site invented.