FIRST NATIONAL WATERFLOOD UNIT

Operated by R2Q OPERATING LLC (P-5 687719) in the K-M-A field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 12417District 09Field 47902001OilCasinghead gasSaveExport
Value, all time
$25.3 M
Jan 1993 – May 2026
Value, last 12 filed months
$149 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 347 leases and 2,190 wells, and the rule below applies to all of them.

Discovered
1931-12-31
as the register files it
Field class
Oil
the register's own label
Between wells
660 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 20 acres.

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
OilDisposition463,461 bbl$24,235,919
Casinghead gasProduction234,760 Mcf$1,092,204
Total$25,328,123

21 Mcf of this lease's gas, across 21 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 (37)

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 33.8771, -98.7909. A lease has no coordinate of its own — that point is the mean of its wells, and they span 1.1 miles.

33.87795, -98.78995 · 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
24.3%
9 of 37 wells
With a plug date
18.9%
7 of 37 wells
Median depth
3,888 ft
35 wells filed one
Completion to plug
14.0 years
median over 4 wells

What the state filed about each well

On the RRC proration schedule
924.3%
A plug date is filed
718.9%
BothOn the schedule and plugged. Neither fact cancels the other.
718.9%
NeitherNo plug date, and not on the schedule.
2875.7%

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

Total depth in feet, 35 of 37 wells. Median 3,888 ft, with the middle half between 3,869 and 3,996 ft; the shallowest is 2,534 ft and the deepest 4,516 ft. The median is published rather than the mean, because a single mis-keyed depth moves a mean and cannot move a median.

When they were last completed

Last completion by decade, 30 of 37 wells, Jan 1938 – Jul 2021. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Jan 1938 – Jul 2021
30 of 37 wells; 7 filed none
Plug dates filed
Sep 1976 – Aug 2015
7 of 37 wells; 30 filed none

Last completion to plug: a median of 14.0 years across the 4 wells that filed both dates, with the middle half between 10.7 years and 25.8 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

37 wells

42-4858892180W3,861 ftMay 1979Yes
42-48588937W 91Yes
42-48592361963,882 ftSep 1976Yes
42-48534516983,924 ft
42-4858892693
42-48588934W 823,887 ft
42-48588931W 783,868 ftJul 2021
42-48505364S 12,534 ftJun 2021
42-48588917733,870 ftAug 2019
42-48543798794,030 ftMar 2018
42-4850650113,852 ftMar 2016
42-4858891633,886 ftMar 2016
42-4854545910044,516 ftJan 2014
42-4853347496 A3,945 ftJan 2013
42-48543984894,083 ftNov 2012
42-48545043874,114 ftMay 2011
42-48533262973,950 ftOct 2010
42-48505756943,972 ftSep 2010
42-48534514993,925 ftJul 2009
42-48588930W 773,849 ftSep 2008
42-48513838753,855 ftFeb 2008
42-48588920763,864 ftJul 2006
42-485439831044,109 ftDec 2005
42-48514694W 813,850 ftSep 2005
42-485439511034,148 ftApr 2005
42-485439011024,088 ftOct 2004
42-48588928953,966 ftSep 2004
42-485409751014,360 ftMar 2004May 2015Yes
42-48588924903,877 ftNov 1997Sep 2014Yes
42-4858892592W3,950 ftNov 1995Jan 2005Yes
42-48506856883,878 ftJun 1995
42-48510066853,842 ftJun 1995Yes
42-485409741004,020 ftMay 1986
42-4858892284W3,877 ftApr 1962Sep 2014Yes
42-485889152W3,891 ftApr 1962
42-48588935W 833,888 ftJan 1938
42-48588918743,883 ft1937Aug 2015Yes

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 2026168098.932.87$16,620
Mar 2026144089.753.15$12,924
Feb 2026419063.503.75$26,607
Jan 2026135059.138.00$7,983
Dec 2025115056.664.41$6,516
Nov 2025273058.593.93$15,995
Oct 2025105059.383.30$6,235
Sep 2025233062.743.08$14,618
Aug 2025215063.933.01$13,745
Jul 2025293066.743.32$19,555
Jun 2025126066.483.13$8,376
May 2025335060.553.23$20,284
Apr 2025203062.363.54$12,659
Mar 2025439067.704.27$29,720
Feb 2025470070.884.34$33,314
Jan 2025471074.324.28$35,005
Dec 2024596068.993.12$41,118
Nov 2024541069.052.20$37,356
Oct 2024731071.372.28$52,171
Sep 2024384069.612.36$26,730
Aug 2024499075.632.06$37,739
Jul 2024341079.932.15$27,256
Jun 2024424078.082.63$33,106
May 2024592078.812.20$46,656
Apr 2024677084.451.66$57,173
Mar 2024626080.301.55$50,268
Feb 2024615076.091.78$46,795
Jan 2024680073.023.30$49,654
Dec 2023612071.262.61$43,611
Nov 2023480077.892.81$37,387
Oct 2023643085.443.09$54,938
Sep 2023774089.042.74$68,917
Aug 2023379080.522.67$30,517
Jul 2023604074.852.64$45,209
Jun 2023768068.962.26$52,961
May 2023210070.622.23$14,830
Apr 202395078.122.24$7,421
Mar 2023262072.852.39$19,087
Feb 2023391075.112.47$29,368
Jan 2023220076.533.39$16,837
Dec 2022206076.415.73$15,740
Nov 2022222085.005.65$18,870
Oct 2022353087.185.86$30,775
Sep 2022441084.888.16$37,432
Aug 202273094.529.13$6,900
Jul 20222380101.587.54$24,176
Jun 20222070115.097.98$23,824
May 20221690109.378.43$18,484
Apr 20222100104.226.84$21,886
Mar 20221630108.885.08$17,747
Feb 20222,809091.054.86$255,759
Jan 202234289781.844.54$32,060
Dec 20213341,20771.323.90$28,527
Nov 202129480277.435.24$26,964
Oct 202129480279.795.71$28,041
Sep 202119779869.865.35$18,032
Aug 202110197666.024.22$10,787
Jul 202111188970.783.98$11,397
Jun 202110392569.493.38$10,285
May 202124688563.483.02$18,287
Apr 202136183360.362.76$24,088
Mar 202150090561.302.72$33,109
Feb 202113893457.805.55$13,158
Jan 202127284150.412.81$16,075
Dec 202034891744.642.68$17,988
Nov 202027484138.772.71$12,899
Oct 202026978936.972.48$11,900
Sep 202015177737.091.99$7,148
Aug 202049792039.982.39$22,064
Jul 202039568638.371.83$16,408
Jun 202025068334.901.69$9,879
May 202001,22516.921.81$2,223
Apr 202027991114.751.80$5,759
Mar 202090077730.341.86$28,748
Feb 20201,21985249.881.98$62,491
Jan 202091988957.252.09$54,475
Dec 201988799159.012.30$54,625
Nov 201990888055.302.75$52,633
Oct 201990287753.472.42$50,351
Sep 201973294055.052.66$42,794
Aug 20195581,11153.112.30$32,196
Jul 201994881756.272.46$55,354
Jun 201965232952.782.49$35,232
May 201989739258.482.74$53,531
Apr 201971739762.632.75$45,998
Mar 201963139756.803.06$37,056
Feb 201969536650.852.79$36,363
Jan 201946741346.033.23$22,829
Dec 201870655846.594.19$35,228
Nov 201862658252.934.24$35,600
Oct 201879365661.443.40$50,951
Sep 201862775959.543.11$39,691
Aug 201881270259.403.07$50,386
Jul 201879770265.142.93$53,975
Jun 201878857260.183.08$49,182
May 201896379465.382.90$65,264
Apr 201898176563.842.90$64,846
Mar 20181,21788861.222.79$76,979
Feb 201881578761.782.77$52,528
Jan 201885685862.874.01$57,257
Dec 20171,03174157.272.92$61,210
Nov 201795186055.423.12$55,386
Oct 20179681,04049.292.98$50,816
Sep 20171,0481,23947.523.09$53,626
Aug 20179591,27145.373.00$47,328
Jul 20171,1641,47143.873.09$55,606
Jun 20171,3571,83342.493.09$63,318
May 20171,1811,83345.373.26$59,564
Apr 20171,2631,68447.933.21$65,944
Mar 20171,3861,65246.772.98$69,752
Feb 20171,01172850.452.95$53,154
Jan 20171,44176349.413.42$73,808
Dec 20161,44180348.763.72$73,253
Nov 20161,14783742.492.64$50,949
Oct 20161,13990946.193.09$55,419
Sep 20161,1691,11341.553.10$52,023
Aug 20161,14792041.442.92$50,222
Jul 20161,12584441.622.92$49,291
Jun 20161,12198445.352.69$53,480
May 20161,4751,38142.521.99$65,467
Apr 20161,2391,45136.561.99$48,187
Mar 20161,3031,21333.011.79$45,188
Feb 20161,2811,96826.472.06$37,969
Jan 20161,3771,47527.352.36$41,148
Dec 20151,4131,46832.362.00$48,663
Nov 20151,6211,50038.792.17$66,130
Oct 20151,0691,26943.552.43$49,634
Sep 20151,0831,31142.992.76$50,174
Aug 20159401,22240.162.87$41,261
Jul 20151,1801,20048.152.95$60,351
Jun 201593689656.152.88$55,139
May 20151,09557555.212.96$62,154
Apr 20151,33173249.822.71$68,292
Mar 20151,1121,05142.892.93$50,778
Feb 20151,04961444.662.98$48,676
Jan 20151,02669243.433.10$46,705
Dec 20141,56766454.693.59$88,084
Nov 20141,15960670.464.25$84,240
Oct 20141,15359278.303.90$92,589
Sep 20141,20665986.164.05$106,575
Aug 20141,23968189.394.04$113,502
Jul 201483542396.564.18$82,396
Jun 201492127598.164.74$91,708
May 20141,27067994.734.73$123,516
Apr 20141,30564195.944.81$128,284
Mar 20141,21750795.895.06$119,262
Feb 20141,14432797.406.19$113,450
Jan 20149441,07390.404.86$90,553
Dec 20131,19747591.824.35$111,977
Nov 201382256888.853.74$75,158
Oct 20131,22867297.423.78$122,171
Sep 20131,399688104.113.72$148,208
Aug 20131,412781104.253.52$149,952
Jul 20131,343823102.523.72$140,744
Jun 20131,44164894.403.93$138,579
May 20131,29460794.834.15$125,229
Apr 20131,54682693.964.28$148,800
Mar 20131,5651,05393.623.91$150,636
Feb 20131,34071991.233.42$124,707
Jan 20131,3491,06791.603.42$127,217
Dec 20121,1471,19886.773.42$103,623
Nov 20121,15480086.953.62$103,240
Oct 20121,29097889.383.40$118,625
Sep 20121,14241794.672.92$109,330
Aug 20121,15041792.662.91$107,772
Jul 20129591,30885.133.02$85,591
Jun 20129681,49679.822.52$81,034
May 20121,2851,67491.612.49$121,884
Apr 20129021,440101.652.00$94,564
Mar 20121,1191,103105.052.22$120,002
Feb 20121,1631,282101.102.57$120,874
Jan 20121,2771,29098.092.73$128,788
Dec 20111,25399796.873.24$124,608
Nov 20111,0911,50395.723.31$109,407
Oct 20111,1791,85284.983.65$106,949
Sep 20111,2151,87083.623.99$109,052
Aug 20111,2881,71483.404.15$114,531
Jul 20111,4611,74594.144.52$145,421
Jun 20111,4421,43892.904.64$140,634
May 20111,4531,29198.134.40$148,270
Apr 20111,3011,879105.964.33$145,996
Mar 20111,4392,28596.364.06$147,933
Feb 20111,2381,87985.644.18$113,877
Jan 20111,3092,14086.504.59$123,048
Dec 20101,2321,29685.734.35$111,254
Nov 20101,2281,28780.843.80$104,156
Oct 20101,3581,64778.103.51$111,839
Sep 20101,2031,50972.633.98$93,379
Aug 20101,23093973.684.42$94,776
Jul 20101,5011,50772.554.74$116,035
Jun 20101,5321,66370.364.91$115,958
May 20101,5711,87371.124.24$119,662
Apr 20101,5531,53781.694.12$133,201
Mar 20102,2372,04678.394.39$184,338
Feb 20102,0671,44673.585.44$159,960
Jan 20101,9941,63074.365.96$157,995
Dec 20092,1851,31771.445.48$163,319
Nov 20091,9491,16974.593.75$149,761
Oct 20091,7871,24972.544.11$134,763
Sep 20091,6851,42865.543.06$114,811
Aug 20091,7891,24167.423.22$124,609
Jul 20091,7211,31261.133.46$109,750
Jun 20091,6981,51466.163.90$118,237
May 20091,7421,44654.743.93$101,034
Apr 20091,6001,34246.773.59$79,646
Mar 20091,7811,33842.144.06$80,482
Feb 20091,1182,41732.814.63$47,880
Jan 20091,2551,46335.865.37$52,862
Dec 20081,5641,92137.105.98$69,506
Nov 20081,6151,86355.496.86$102,397
Oct 20081,5961,92175.246.92$133,380
Sep 20081,5571,795101.767.88$172,580
Aug 20081,5672,210114.228.48$197,730
Jul 20081,5452,054131.0811.39$225,912
Jun 20081,3990131.3313.03$183,731
May 20081,5491,780123.1711.57$211,393
Apr 20081,4841,679110.3110.45$181,254
Mar 20081,596986101.909.66$172,161
Feb 20081,9641,74392.538.77$197,016
Jan 20081,8182,18490.388.21$182,232
Dec 20072,0172,01788.337.30$192,890
Nov 20071,9562,05791.677.29$194,306
Oct 20072,0922,71482.856.92$192,108
Sep 20071,9481,77475.846.24$158,813
Aug 20071,9062,19769.066.39$145,663
Jul 20071,9941,86970.906.39$153,314
Jun 20071,8071,62062.007.55$124,262
May 20072,6191,75258.747.85$167,587
Apr 20072,1721,52459.617.81$141,368
Mar 20072,2001,77556.927.30$138,185
Feb 20072,1641,87855.108.22$134,666
Jan 20072,2111,83250.306.73$123,537
Dec 20062,3361,98056.656.92$146,033
Nov 20062,3651,91054.207.62$142,732
Oct 20062,4502,04654.906.01$146,809
Sep 20062,6931,61160.085.04$169,910
Aug 20062,6032,32168.717.34$195,888
Jul 20062,6312,51869.376.34$198,484
Jun 20062,6892,01866.286.38$191,110
May 20062,8812,20366.016.42$204,329
Apr 20062,8512,45964.397.36$201,675
Mar 20063,7372,68456.707.08$230,898
Feb 20063,4062,11657.597.75$212,553
Jan 20064,0492,02560.598.93$263,419
Dec 20053,579054.9413.42$196,630
Nov 20053,269054.6910.59$178,782
Oct 20053,580058.3413.80$208,857
Sep 20052,724061.4512.08$167,390
Aug 20052,734061.519.80$168,168
Jul 20053,033055.697.84$168,908
Jun 20053,022052.337.38$158,141
May 20053,383045.226.65$152,979
Apr 20053,037049.207.36$149,420
Mar 20052,738050.377.15$137,913
Feb 20052,100045.226.31$94,962
Jan 20052,815043.166.32$121,495
Dec 20042,853039.866.75$113,721
Nov 20042,574045.286.33$116,551
Oct 20042,553049.706.52$126,884
Sep 20041,336043.245.28$57,769
Aug 20041,212042.375.55$51,352
Jul 20041,330038.286.08$50,912
Jun 20041,370036.106.43$49,457
May 20041,472037.486.49$55,171
Apr 20041,350034.475.86$46,535
Mar 20041,275034.365.53$43,809
Feb 20041,102032.455.51$35,760
Jan 20041,068032.036.30$34,208
Dec 20031,059030.266.30$32,045
Nov 2003983028.804.60$28,310
Oct 2003737028.174.76$20,761
Sep 2003744026.314.75$19,575
Aug 2003661029.765.13$19,671
Jul 2003772029.415.17$22,705
Jun 2003721028.565.98$20,592
May 2003844026.595.97$22,442
Apr 2003935026.675.41$24,936
Mar 2003813031.146.10$25,317
Feb 2003750033.487.93$25,110
Jan 2003791030.315.58$23,975
Dec 2002738026.914.85$19,860
Nov 2002743024.664.14$18,322
Oct 2002877026.464.23$23,205
Sep 2002829027.443.64$22,748
Aug 2002544025.963.16$14,122
Jul 2002798024.583.06$19,615
Jun 2002854023.733.34$20,265
May 2002924024.663.58$22,786
Apr 2002936023.653.51$22,136
Mar 20021,026022.003.10$22,572
Feb 2002757018.222.38$13,793
Jan 2002888017.172.38$15,247
Dec 2001877016.932.36$14,848
Nov 2001836018.072.41$15,107
Oct 2001800019.782.53$15,824
Sep 2001791024.262.25$19,190
Aug 2001871024.873.05$21,662
Jul 2001931023.933.20$22,279
Jun 2001869024.563.82$21,343
May 2001977025.524.31$24,933
Apr 2001980024.685.34$24,186
Mar 20011,061024.545.38$26,037
Feb 2001668027.755.77$18,537
Jan 2001859027.478.40$23,597
Dec 2000706026.889.12$18,977
Nov 2000861032.215.66$27,733
Oct 2000829031.235.15$25,890
Sep 2000937031.875.19$29,862
Aug 2000850029.644.54$25,194
Jul 20001,085028.534.09$30,955
Jun 20001,019029.304.40$29,857
May 2000971027.263.68$26,469
Apr 2000937024.513.12$22,966
Mar 20001,088028.422.86$30,921
Feb 20001,153027.622.73$31,846
Jan 20001,048025.272.48$26,483
Dec 1999933024.282.42$22,653
Nov 19991,127023.192.43$26,135
Oct 19991,149020.982.80$24,106
Sep 19991,035021.752.62$22,511
Aug 19991,130019.262.88$21,764
Jul 19991,163017.892.37$20,806
Jun 1999776015.942.36$12,369
May 19991,052015.792.32$16,611
Apr 19991,115015.102.21$16,837
Mar 19991,179012.471.84$14,702
Feb 19991,12809.981.82$11,257
Jan 19991,296010.381.90$13,452
Dec 19981,13609.201.77$10,451
Nov 19981,224010.892.19$13,329
Oct 19981,406012.421.97$17,463
Sep 19981,218012.592.08$15,335
Aug 19981,380011.301.91$15,594
Jul 19981,143011.742.24$13,419
Jun 19981,158011.242.24$13,016
May 19981,587012.622.21$20,028
Apr 19981,031013.042.51$13,444
Mar 19981,435012.802.31$18,368
Feb 1998983013.952.30$13,713
Jan 19981,182014.702.15$17,375
Dec 19971,401016.322.41$22,864
Nov 19971,351018.193.09$24,575
Oct 19971,245019.253.15$23,966
Sep 19971,204017.742.95$21,359
Aug 19971,161017.862.55$20,735
Jul 19971,215017.582.25$21,360
Jun 19971,063017.242.26$18,326
May 19971,045018.972.31$19,824
Apr 19971,378017.882.08$24,639
Mar 19971,072018.951.94$20,314
Feb 19971,218020.492.21$24,957
Jan 19971,196023.483.54$28,082
Dec 19961,243023.32$28,987
Nov 19961,267021.97$27,836
Oct 19961,193023.31$27,809
Sep 19961,198022.22$26,620
Aug 19961,227020.26$24,859
Jul 19961,296019.55$25,337
Jun 19961,068018.73$20,004
May 19961,155019.43$22,442
Apr 19961,230021.51$26,457
Mar 19961,230019.38$23,837
Feb 19961,258016.98$21,361
Jan 19961,208017.07$20,621
Dec 19951,245017.19$21,402
Nov 19951,076016.00$17,216
Oct 19951,000015.43$15,430
Sep 19951,159016.18$18,753
Aug 19951,100015.92$17,512
Jul 19951,105015.24$16,840
Jun 19951,119016.41$18,363
May 19951,120017.56$19,667
Apr 19951,186017.73$21,028
Mar 19951,309016.44$21,520
Feb 19951,079016.58$17,890
Jan 19951,114015.92$17,735
Dec 19941,288015.03$19,359
Nov 19941,073015.90$17,061
Oct 1994953015.58$14,848
Sep 1994938115.29$14,342
Aug 19941,017116.13$16,404
Jul 19941,074117.56$18,859
Jun 19941,028117.09$17,569
May 1994985115.88$15,642
Apr 19941,132114.14$16,006
Mar 1994902112.46$11,239
Feb 1994985112.50$12,313
Jan 19941,153112.66$14,597
Dec 19931,310112.33$16,152
Nov 19931,065114.49$15,432
Oct 19931,141115.85$18,085
Sep 1993980115.03$14,729
Aug 1993920115.66$14,407
Jul 19931,141115.46$17,640
Jun 1993961116.79$16,135
May 19931,380117.68$24,398
Apr 19931,395118.05$25,180
Mar 19931,230118.14$22,312
Feb 19931,271117.90$22,751
Jan 19931,307116.93$22,128

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.

Apr 2026 — as filed, then multipliedworked
Oil                  168 bbl  × $ 98.93 =    $16,620
Casinghead gas         0 Mcf  × $  2.87 =         $0

────────────────────────────────────────────────────
Month total                                  $16,620

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/12417 is the state's own key, not one this site invented.