DIX & MCKEAN C

Operated by TEXAS PETROLEUM INVESTMENT CO. (P-5 847710) in the DARST CREEK (EDWARDS) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 2777District 01Field 23191666OilCasinghead gasSave
Value, all time
$37.0 M
Jan 1993 – May 2026
Value, last 12 filed months
$2.0 M
at the published price for each month
Months reported
401
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
OilDisposition589,788 bbl$37,036,939
Casinghead gasProduction1,319 Mcf$7,420
Total$37,044,360

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 (28)

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 29.6086, -97.7374. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.7 miles. 1 well has no surveyed location and is left out of it.

29.60769, -97.73908 · centre of 27 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
50.0%
14 of 28 wells
With a plug date
42.9%
12 of 28 wells
Median depth
2,652 ft
27 wells filed one
Completion to plug
21.6 years
median over 8 wells

What the state filed about each well

On the RRC proration schedule
1450.0%
A plug date is filed
1242.9%
BothOn the schedule and plugged. Neither fact cancels the other.
1242.9%
NeitherNo plug date, and not on the schedule.
1450.0%

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

0k
2k
4k
6k
8k
10k
12k
15k
20k+

Total depth in feet, 27 of 28 wells. Median 2,652 ft, with the middle half between 2,613 and 2,711 ft; the shallowest is 2,510 ft and the deepest 3,000 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

40s
50s
60s
70s
80s
90s
00s
10s
20s

Last completion by decade, 22 of 28 wells, Oct 1947 – Oct 2023. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Oct 1947 – Oct 2023
22 of 28 wells; 6 filed none
Plug dates filed
Jul 1994 – Jul 2025
12 of 28 wells; 16 filed none

Last completion to plug: a median of 21.6 years across the 8 wells that filed both dates, with the middle half between 18.3 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.

28 wells

42-18700606282,702 ftJan 2005Yes
42-1870074320 L2,712 ftNov 2001Yes
42-18780457122,652 ftApr 2013Yes
42-18780459172,613 ftDec 2002Yes
42-1870060931
42-187006112D2,985 ft
42-187337094H2,597 ftOct 2023
42-187335122ST2,612 ftApr 2012
42-187335133ST2,617 ftMar 2012
42-187334881H2,610 ftAug 2003
42-18730334372,548 ftApr 2001
42-18730330382,571 ftFeb 2001Mar 2022Yes
42-18730511402,510 ftFeb 2001
42-18730513422,650 ftFeb 2001
42-18730514432,510 ftOct 2000
42-187005971D3,000 ftJun 1989
42-18700601232,631 ftAug 1988Jul 1994Yes
42-18700590112,730 ftMay 1988Jul 2025Yes
42-18700595162,680 ftMar 1988Mar 2010Yes
42-18700608302,701 ftMar 1988
42-1870058122,985 ftJan 1985Nov 2001Yes
42-18700636252,713 ftJun 1984
42-18700604262,658 ftMay 1984Mar 2010Yes
42-18700600222,650 ftMar 1984Dec 2002Yes
42-18700598192,710 ftJan 1980Sep 2005Yes
42-18730512412,650 ftMay 1976
42-18700599212,663 ftApr 1973Yes
42-1878045213,000 ftOct 1947Yes

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 20262,3880106.413.05$254,107
Apr 20262,361098.932.87$233,574
Mar 20262,247089.753.15$201,668
Feb 20262,119063.503.75$134,557
Jan 20262,176059.138.00$128,667
Dec 20252,263056.664.41$128,222
Nov 20252,300058.593.93$134,757
Oct 20252,591059.383.30$153,854
Sep 20252,378062.743.08$149,196
Aug 20252,513063.933.01$160,656
Jul 20252,448066.743.32$163,380
Jun 20252,274066.483.13$151,176
May 20252,587060.553.23$156,643
Apr 20252,433062.363.54$151,722
Mar 20252,554067.704.27$172,906
Feb 20252,341070.884.34$165,930
Jan 20252,656074.324.28$197,394
Dec 20242,648068.993.12$182,686
Nov 20242,567069.052.20$177,251
Oct 20242,560071.372.28$182,707
Sep 20242,726069.612.36$189,757
Aug 20242,882075.632.06$217,966
Jul 20242,854079.932.15$228,120
Jun 20243,055078.082.63$238,534
May 20243,464078.812.20$272,998
Apr 20243,490084.451.66$294,731
Mar 20243,798080.301.55$304,979
Feb 20243,563076.091.78$271,109
Jan 20244,407073.023.30$321,799
Dec 20235,494071.262.61$391,502
Nov 20236,865077.892.81$534,715
Oct 20237,371085.443.09$629,778
Sep 20231,596089.042.74$142,108
Aug 20231,708080.522.67$137,528
Jul 20231,741074.852.64$130,314
Jun 20231,719068.962.26$118,542
May 20231,900070.622.23$134,178
Apr 20231,957078.122.24$152,881
Mar 20231,852072.852.39$134,918
Feb 20231,956075.112.47$146,915
Jan 20232,136076.533.39$163,468
Dec 20222,079076.415.73$158,856
Nov 20222,139085.005.65$181,815
Oct 20222,187087.185.86$190,663
Sep 20222,167084.888.16$183,935
Aug 20222,253094.529.13$212,954
Jul 20222,1860101.587.54$222,054
Jun 20222,2260115.097.98$256,190
May 20222,1430109.378.43$234,380
Apr 20222,5330104.226.84$263,989
Mar 20222,1050108.885.08$229,192
Feb 20222,089091.054.86$190,203
Jan 20222,227081.844.54$182,258
Dec 20212,277071.323.90$162,396
Nov 20212,076077.435.24$160,745
Oct 20212,176079.795.71$173,623
Sep 20212,243069.865.35$156,696
Aug 20212,263066.024.22$149,403
Jul 20212,350070.783.98$166,333
Jun 20211,976069.493.38$137,312
May 20212,160063.483.02$137,117
Apr 20212,082060.362.76$125,670
Mar 20212,273061.302.72$139,335
Feb 20211,589057.805.55$91,844
Jan 20212,291050.412.81$115,489
Dec 20202,306044.642.68$102,940
Nov 20202,349038.772.71$91,071
Oct 20202,284036.972.48$84,439
Sep 20202,157037.091.99$80,003
Aug 20202,159039.982.39$86,317
Jul 20202,017038.371.83$77,392
Jun 20202,338034.901.69$81,596
May 20202,027016.921.81$34,297
Apr 20202,009014.751.80$29,633
Mar 20202,061030.341.86$62,531
Feb 20201,915049.881.98$95,520
Jan 20202,134057.252.09$122,172
Dec 20192,071059.012.30$122,210
Nov 20192,125055.302.75$117,513
Oct 20192,069053.472.42$110,629
Sep 20192,182055.052.66$120,119
Aug 20192,067053.112.30$109,778
Jul 20192,193056.272.46$123,400
Jun 20192,248052.782.49$118,649
May 20192,020058.482.74$118,130
Apr 20192,007062.632.75$125,698
Mar 20192,220056.803.06$126,096
Feb 20192,018050.852.79$102,615
Jan 20192,324046.033.23$106,974
Dec 20182,300046.594.19$107,157
Nov 20182,231052.934.24$118,087
Oct 20182,269061.443.40$139,407
Sep 20182,271059.543.11$135,215
Aug 20182,366059.403.07$140,540
Jul 20182,346065.142.93$152,818
Jun 20182,297060.183.08$138,233
May 20182,336065.382.90$152,728
Apr 20182,289063.842.90$146,130
Mar 20182,380061.222.79$145,704
Feb 20182,125061.782.77$131,283
Jan 20182,358062.874.01$148,247
Dec 20172,357057.272.92$134,985
Nov 20172,383055.423.12$132,066
Oct 20172,442049.292.98$120,366
Sep 20172,394047.523.09$113,763
Aug 20172,438045.373.00$110,612
Jul 20172,549043.873.09$111,825
Jun 20172,535042.493.09$107,712
May 20172,406045.373.26$109,160
Apr 20172,502047.933.21$119,921
Mar 20172,525046.772.98$118,094
Feb 20172,327050.452.95$117,397
Jan 20172,593049.413.42$128,120
Dec 20162,459048.763.72$119,901
Nov 20162,508042.492.64$106,565
Oct 20162,480046.193.09$114,551
Sep 20162,312041.553.10$96,064
Aug 20161,773041.442.92$73,473
Jul 20162,450041.622.92$101,969
Jun 20161,880045.352.69$85,258
May 20162,246042.521.99$95,500
Apr 20162,304036.561.99$84,234
Mar 20161,994033.011.79$65,822
Feb 20162,133026.472.06$56,461
Jan 20162,476027.352.36$67,719
Dec 20152,624032.362.00$84,913
Nov 20152,440038.792.17$94,648
Oct 20152,871043.552.43$125,032
Sep 20152,723042.992.76$117,062
Aug 20152,968040.162.87$119,195
Jul 20152,972048.152.95$143,102
Jun 20152,909056.152.88$163,340
May 20153,030055.212.96$167,286
Apr 20152,976049.822.71$148,264
Mar 20153,120042.892.93$133,817
Feb 20152,730044.662.98$121,922
Jan 20152,994043.433.10$130,029
Dec 20142,880054.693.59$157,507
Nov 20142,984070.464.25$210,253
Oct 20143,163078.303.90$247,663
Sep 20143,181086.164.05$274,075
Aug 20143,027089.394.04$270,584
Jul 20143,153096.564.18$304,454
Jun 20143,041098.164.74$298,505
May 20143,270094.734.73$309,767
Apr 20143,316095.944.81$318,137
Mar 20143,453095.895.06$331,108
Feb 20143,497097.406.19$340,608
Jan 20143,269090.404.86$295,518
Dec 20133,484091.824.35$319,901
Nov 20133,592088.853.74$319,149
Oct 20133,663097.423.78$356,849
Sep 20133,4820104.113.72$362,511
Aug 20133,6200104.253.52$377,385
Jul 20133,9360102.523.72$403,519
Jun 20133,914094.403.93$369,482
May 20133,872094.834.15$367,182
Apr 20133,074093.964.28$288,833
Mar 20132,779093.623.91$260,170
Feb 20132,908091.233.42$265,297
Jan 20133,080091.603.42$282,128
Dec 20123,412086.773.42$296,059
Nov 20123,361086.953.62$292,239
Oct 20123,501089.383.40$312,919
Sep 20123,329094.672.92$315,156
Aug 20123,682092.662.91$341,174
Jul 20123,942085.133.02$335,582
Jun 20124,246079.822.52$338,916
May 20125,320091.612.49$487,365
Apr 20124,4960101.652.00$457,018
Mar 20129310105.052.22$97,802
Feb 20123700101.102.57$37,407
Jan 2012482098.092.73$47,279
Dec 2011512096.873.24$49,597
Nov 2011489095.723.31$46,807
Oct 2011564084.983.65$47,929
Sep 2011539083.623.99$45,071
Aug 2011551083.404.15$45,953
Jul 2011558094.144.52$52,530
Jun 2011548092.904.64$50,909
May 2011545098.134.40$53,481
Apr 20115160105.964.33$54,675
Mar 2011565096.364.06$54,443
Feb 2011550085.644.18$47,102
Jan 2011580086.504.59$50,170
Dec 2010596085.734.35$51,095
Nov 2010588080.843.80$47,534
Oct 2010570078.103.51$44,517
Sep 2010570072.633.98$41,399
Aug 2010599073.684.42$44,134
Jul 2010612072.554.74$44,401
Jun 2010584070.364.91$41,090
May 2010584071.124.24$41,534
Apr 2010591081.694.12$48,279
Mar 2010567078.394.39$44,447
Feb 2010592073.585.44$43,559
Jan 2010644074.365.96$47,888
Dec 2009708071.445.48$50,580
Nov 2009640074.593.75$47,738
Oct 2009706072.544.11$51,213
Sep 2009658065.543.06$43,125
Aug 2009596067.423.22$40,182
Jul 2009509061.133.46$31,115
Jun 2009579066.163.90$38,307
May 2009574054.743.93$31,421
Apr 2009500046.773.59$23,385
Mar 2009580042.144.06$24,441
Feb 2009499032.814.63$16,372
Jan 2009567035.865.37$20,333
Dec 2008533037.105.98$19,774
Nov 2008566055.496.86$31,407
Oct 2008533075.246.92$40,103
Sep 20084360101.767.88$44,367
Aug 20084260114.228.48$48,658
Jul 20082340131.0811.39$30,673
Jun 20085200131.3313.03$68,292
May 20085200123.1711.57$64,048
Apr 20085170110.3110.45$57,030
Mar 20085820101.909.66$59,306
Feb 2008561092.538.77$51,909
Jan 2008547090.388.21$49,438
Dec 2007531088.337.30$46,903
Nov 2007554091.677.29$50,785
Oct 2007526082.856.92$43,579
Sep 2007478075.846.24$36,252
Aug 2007366069.066.39$25,276
Jul 2007397070.906.39$28,147
Jun 2007420062.007.55$26,040
May 2007431058.747.85$25,317
Apr 2007432059.617.81$25,752
Mar 2007419056.927.30$23,849
Feb 2007209055.108.22$11,516
Jan 2007278050.306.73$13,983
Dec 2006354056.656.92$20,054
Nov 2006153054.207.62$8,293
Oct 2006169054.906.01$9,278
Sep 2006134060.085.04$8,051
Aug 2006394068.717.34$27,072
Jul 2006407069.376.34$28,234
Jun 2006483066.286.38$32,013
May 2006572066.016.42$37,758
Apr 2006505064.397.36$32,517
Mar 2006477056.707.08$27,046
Feb 2006383057.597.75$22,057
Jan 2006441060.598.93$26,720
Dec 2005582054.9413.42$31,975
Nov 2005616054.6910.59$33,689
Oct 2005649058.3413.80$37,863
Sep 2005733061.4512.08$45,043
Aug 2005552061.519.80$33,954
Jul 2005432055.697.84$24,058
Jun 2005678052.337.38$35,480
May 2005704045.226.65$31,835
Apr 2005736049.207.36$36,211
Mar 2005801050.377.15$40,346
Feb 2005774045.226.31$35,000
Jan 2005890043.166.32$38,412
Dec 2004951039.866.75$37,907
Nov 2004874045.286.33$39,575
Oct 2004981049.706.52$48,756
Sep 2004991043.245.28$42,851
Aug 20041,013042.375.55$42,921
Jul 2004891038.286.08$34,107
Jun 2004805036.106.43$29,061
May 2004935037.486.49$35,044
Apr 20041,076034.475.86$37,090
Mar 20041,276034.365.53$43,843
Feb 20041,083032.455.51$35,143
Jan 20041,010032.036.30$32,350
Dec 2003811030.266.30$24,541
Nov 20031,097028.804.60$31,594
Oct 20031,293028.174.76$36,424
Sep 20031,303026.314.75$34,282
Aug 20031,153029.765.13$34,313
Jul 20031,200029.415.17$35,292
Jun 20031,211028.565.98$34,586
May 20031,272026.595.97$33,822
Apr 20031,179026.675.41$31,444
Mar 20031,504031.146.10$46,835
Feb 20031,051033.487.93$35,187
Jan 20031,230030.315.58$37,281
Dec 20021,205026.914.85$32,427
Nov 20021,348024.664.14$33,242
Oct 20021,049026.464.23$27,757
Sep 2002943027.443.64$25,876
Aug 20021,406025.963.16$36,500
Jul 20021,269024.583.06$31,192
Jun 20021,130023.733.34$26,815
May 20021,476024.663.58$36,398
Apr 20021,404023.653.51$33,205
Mar 20021,504022.003.10$33,088
Feb 20021,482018.222.38$27,002
Jan 20021,968017.172.38$33,791
Dec 20011,5524916.932.36$26,391
Nov 20012,1634718.072.41$39,198
Oct 20012,4665219.782.53$48,909
Sep 20012,5306824.262.25$61,531
Aug 20012,952124.873.05$73,419
Jul 20013,0423823.933.20$72,917
Jun 20013,6483624.563.82$89,733
May 20014,7211925.524.31$120,562
Apr 20015,61223924.685.34$139,779
Mar 20014,07414224.545.38$100,739
Feb 20011,96818927.755.77$55,702
Jan 200141017127.478.40$12,699
Dec 200040120726.889.12$12,667
Nov 2000377132.215.66$12,149
Oct 2000286131.235.15$8,937
Sep 200024131.875.19$770
Aug 200074129.644.54$2,198
Jul 2000117128.534.09$3,342
Jun 2000130129.304.40$3,813
May 2000139127.263.68$3,793
Apr 2000133124.513.12$3,263
Mar 2000179128.422.86$5,090
Feb 2000160127.622.73$4,422
Jan 200089125.272.48$2,252
Dec 1999191124.282.42$4,640
Nov 1999186023.192.43$4,313
Oct 1999147120.982.80$3,087
Sep 1999189021.752.62$4,111
Aug 1999142019.262.88$2,735
Jul 1999144017.892.37$2,576
Jun 1999180015.942.36$2,869
May 1999145015.792.32$2,290
Apr 1999162115.102.21$2,448
Mar 1999170112.471.84$2,122
Feb 19991319.981.82$132
Jan 199942110.381.90$438
Dec 19988919.201.77$821
Nov 1998112110.892.19$1,222
Oct 1998142112.421.97$1,766
Sep 1998140112.592.08$1,765
Aug 1998172311.301.91$1,949
Jul 1998122111.742.24$1,435
Jun 1998140111.242.24$1,576
May 1998173112.622.21$2,185
Apr 1998252113.042.51$3,289
Mar 1998133112.802.31$1,705
Feb 1998150113.952.30$2,095
Jan 1998205114.702.15$3,016
Dec 1997195116.322.41$3,185
Nov 1997287118.193.09$5,224
Oct 1997314119.253.15$6,048
Sep 1997216117.742.95$3,835
Aug 1997305117.862.55$5,450
Jul 1997330117.582.25$5,804
Jun 1997290117.242.26$5,002
May 1997257118.972.31$4,878
Apr 1997217117.882.08$3,882
Mar 1997249018.951.94$4,719
Feb 1997163020.492.21$3,340
Jan 1997158023.483.54$3,710
Dec 1996201023.32$4,687
Nov 1996190021.97$4,174
Oct 1996192023.31$4,476
Sep 1996169022.22$3,755
Aug 1996201020.26$4,072
Jul 1996186019.55$3,636
Jun 1996143018.73$2,678
May 199694019.43$1,826
Apr 199679021.51$1,699
Mar 199670019.38$1,357
Feb 199655016.98$934
Jan 199680017.07$1,366
Dec 199567017.19$1,152
Nov 199584016.00$1,344
Oct 199580015.43$1,234
Sep 199585016.18$1,375
Aug 199537015.92$589
Jul 199565015.24$991
Jun 199548016.41$788
May 199587017.56$1,528
Apr 199592017.73$1,631
Mar 199597016.44$1,595
Feb 1995133016.58$2,205
Jan 1995155015.92$2,468
Dec 1994152015.03$2,285
Nov 1994159015.90$2,528
Oct 199469015.58$1,075
Sep 199434115.29$520
Aug 199450116.13$807
Jul 199448117.56$843
Jun 199480117.09$1,367
May 199475115.88$1,191
Apr 199489114.14$1,258
Mar 199479112.46$984
Feb 199498112.50$1,225
Jan 199476112.66$962
Dec 199379112.33$974
Nov 1993153114.49$2,217
Oct 1993187115.85$2,964
Sep 1993145115.03$2,179
Aug 1993281115.66$4,400
Jul 1993267115.46$4,128
Jun 1993287116.79$4,819
May 1993234117.68$4,137
Apr 199374118.05$1,336
Mar 199389118.14$1,614
Feb 1993108117.90$1,933
Jan 1993248116.93$4,199

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                2,388 bbl  × $106.41 =   $254,107
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                 $254,107

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. 01/O/2777 is the state's own key, not one this site invented.