SANDIFER UNIT

Operated by CML EXPLORATION, LLC (P-5 120648) in the ICI (GEORGETOWN) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 3547District 05Field 44075500OilCasinghead gasSaveExport
Value, all time
$17.5 M
Mar 1997 – May 2026
Value, last 12 filed months
$263 k
at the published price for each month
Months reported
351
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 47 leases and 50 wells, and the rule below applies to all of them.

Discovered
1985-06-01
as the register files it
Field class
Oil
the register's own label
Between wells
933 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 160 acres. The field rule took effect on 2009-08-18.

The Commission's schedule remark for this field reads: 6523' - 7912' AND TWO PART ALLOCATION FORMULA.

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
OilDisposition540,554 bbl$16,975,700
Casinghead gasProduction188,385 Mcf$475,787
Total$17,451,488

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 30.9482, -96.4240. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.94818, -96.42395 · 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
11,841 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 11,841 ft.

Completions filed
Apr 1997
1 of 1 wells

1 well

42-39530493111,841 ftApr 1997

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 (351)

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

351 months

May 20263760106.413.05$40,010
Apr 2026191098.932.87$18,896
Mar 2026363089.753.15$32,579
Feb 2026192063.503.75$12,192
Jan 2026360059.138.00$21,287
Dec 2025379056.664.41$21,474
Nov 2025175058.593.93$10,253
Oct 2025362059.383.30$21,496
Sep 2025376062.743.08$23,590
Aug 2025191063.933.01$12,211
Jul 2025370066.743.32$24,694
Jun 2025370066.483.13$24,598
May 2025373060.553.23$22,585
Apr 2025179062.363.54$11,162
Mar 2025368067.704.27$24,914
Feb 2025552070.884.34$39,126
Jan 20252074.324.28$149
Dec 20241068.993.12$69
Nov 2024388069.052.20$26,791
Oct 2024189071.372.28$13,489
Sep 2024378069.612.36$26,313
Aug 2024368075.632.06$27,832
Jul 2024562079.932.15$44,921
Jun 2024384078.082.63$29,983
May 20240078.812.20$0
Apr 2024367084.451.66$30,993
Mar 2024184080.301.55$14,775
Feb 2024534076.091.78$40,632
Jan 2024369073.023.30$26,944
Dec 2023557071.262.61$39,692
Nov 2023351077.892.81$27,339
Oct 2023543085.443.09$46,394
Sep 2023367089.042.74$32,678
Aug 2023572080.522.67$46,057
Jul 2023378074.852.64$28,293
Jun 2023577068.962.26$39,790
May 2023388070.622.23$27,401
Apr 2023374078.122.24$29,217
Mar 2023381072.852.39$27,756
Feb 2023382075.112.47$28,692
Jan 2023732076.533.39$56,020
Dec 2022187076.415.73$14,289
Nov 2022372085.005.65$31,620
Oct 2022386087.185.86$33,651
Sep 2022387084.888.16$32,849
Aug 2022534094.529.13$50,474
Jul 20225720101.587.54$58,104
Jun 20223860115.097.98$44,425
May 20225470109.378.43$59,825
Apr 20223730104.226.84$38,874
Mar 20225600108.885.08$60,973
Feb 2022497091.054.86$45,252
Jan 2022382081.844.54$31,263
Dec 2021191071.323.90$13,622
Nov 2021861077.435.24$66,667
Oct 20210079.795.71$0
Sep 2021556069.865.35$38,842
Aug 2021371066.024.22$24,493
Jul 2021513070.783.98$36,310
Jun 2021667069.493.38$46,350
May 2021514063.483.02$32,629
Apr 2021342060.362.76$20,643
Mar 2021320061.302.72$19,616
Feb 2021330057.805.55$19,074
Jan 2021863050.412.81$43,504
Dec 2020327044.642.68$14,597
Nov 2020538038.772.71$20,858
Oct 2020387036.972.48$14,307
Sep 2020377037.091.99$13,983
Aug 2020901039.982.39$36,022
Jul 2020379038.371.83$14,542
Jun 2020381034.901.69$13,297
May 2020369016.921.81$6,243
Apr 2020692014.751.80$10,207
Mar 2020496030.341.86$15,049
Feb 2020648049.881.98$32,322
Jan 2020508057.252.09$29,083
Dec 2019167059.012.30$9,855
Nov 2019508055.302.75$28,092
Oct 2019356053.472.42$19,035
Sep 2019528055.052.66$29,066
Aug 2019334053.112.30$17,739
Jul 2019525056.272.46$29,542
Jun 2019350052.782.49$18,473
May 2019521058.482.74$30,468
Apr 2019350062.632.75$21,921
Mar 2019512056.803.06$29,082
Feb 2019332050.852.79$16,882
Jan 2019527046.033.23$24,258
Dec 2018569046.594.19$26,510
Nov 2018538052.934.24$28,476
Oct 2018387061.443.40$23,777
Sep 2018433059.543.11$25,781
Aug 2018720059.403.07$42,768
Jul 2018189065.142.93$12,311
Jun 2018545060.183.08$32,798
May 2018379065.382.90$24,779
Apr 2018561063.842.90$35,814
Mar 2018377061.222.79$23,080
Feb 2018566061.782.77$34,967
Jan 2018369062.874.01$23,199
Dec 2017535057.272.92$30,639
Nov 2017531055.423.12$29,428
Oct 2017529049.292.98$26,074
Sep 2017382047.523.09$18,153
Aug 2017537045.373.00$24,364
Jul 2017548043.873.09$24,041
Jun 2017373042.493.09$15,849
May 2017519045.373.26$23,547
Apr 2017557047.933.21$26,697
Mar 2017537046.772.98$25,115
Feb 2017515050.452.95$25,982
Jan 2017504049.413.42$24,903
Dec 2016529048.763.72$25,794
Nov 2016704042.492.64$29,913
Oct 2016497046.193.09$22,956
Sep 2016338041.553.10$14,044
Aug 2016691041.442.92$28,635
Jul 2016499041.622.92$20,768
Jun 2016512045.352.69$23,219
May 2016517042.521.99$21,983
Apr 2016522036.561.99$19,084
Mar 2016665033.011.79$21,952
Feb 2016668026.472.06$17,682
Jan 2016665027.352.36$18,188
Dec 2015327032.362.00$10,582
Nov 2015660038.792.17$25,601
Oct 2015662043.552.43$28,830
Sep 2015826042.992.76$35,510
Aug 2015655040.162.87$26,305
Jul 2015997048.152.95$48,006
Jun 2015667056.152.88$37,452
May 2015676055.212.96$37,322
Apr 2015802049.822.71$39,956
Mar 2015659042.892.93$28,265
Feb 2015666044.662.98$29,744
Jan 2015658043.433.10$28,577
Dec 2014841054.693.59$45,994
Nov 2014838070.464.25$59,045
Oct 2014662078.303.90$51,835
Sep 2014844086.164.05$72,719
Aug 2014671089.394.04$59,981
Jul 2014867096.564.18$83,718
Jun 2014679098.164.74$66,651
May 2014856094.734.73$81,089
Apr 2014991095.944.81$95,077
Mar 2014623095.895.06$59,739
Feb 20144097.406.19$390
Jan 20141,015090.404.86$91,756
Dec 2013680091.824.35$62,438
Nov 2013338088.853.74$30,031
Oct 2013560097.423.78$54,555
Sep 20135660104.113.72$58,926
Aug 20136960104.253.52$72,558
Jul 20135420102.523.72$55,566
Jun 2013924094.403.93$87,226
May 2013733094.834.15$69,510
Apr 2013728093.964.28$68,403
Mar 2013722093.623.91$67,594
Feb 20131,133091.233.42$103,364
Jan 2013959091.603.42$87,844
Dec 2012934086.773.42$81,043
Nov 20121,123086.953.62$97,645
Oct 2012738089.383.40$65,962
Sep 2012565094.672.92$53,489
Aug 2012565092.662.91$52,353
Jul 2012746085.133.02$63,507
Jun 2012553079.822.52$44,140
May 2012366091.612.49$33,529
Apr 20125450101.652.00$55,399
Mar 20125610105.052.22$58,933
Feb 20129190101.102.57$92,911
Jan 2012361098.092.73$35,410
Dec 2011750096.873.24$72,653
Nov 2011555095.723.31$53,125
Oct 2011564084.983.65$47,929
Sep 2011741083.623.99$61,962
Aug 2011560083.404.15$46,704
Jul 2011566094.144.52$53,283
Jun 2011748092.904.64$69,489
May 2011574098.134.40$56,327
Apr 20115770105.964.33$61,139
Mar 2011551096.364.06$53,094
Feb 2011561085.644.18$48,044
Jan 2011548086.504.59$47,402
Dec 2010728085.734.35$62,411
Nov 2010557080.843.80$45,028
Oct 2010902078.103.51$70,446
Sep 2010558072.633.98$40,528
Aug 2010736073.684.42$54,228
Jul 2010719072.554.74$52,163
Jun 2010546070.364.91$38,417
May 2010723071.124.24$51,420
Apr 2010546081.694.12$44,603
Mar 2010753078.394.39$59,028
Feb 2010374073.585.44$27,519
Jan 2010730074.365.96$54,283
Dec 2009710071.445.48$50,722
Nov 2009562074.593.75$41,920
Oct 2009575072.544.11$41,711
Sep 2009904065.543.06$59,248
Aug 2009755067.423.22$50,902
Jul 2009934061.133.46$57,095
Jun 2009782066.163.90$51,737
May 2009595054.743.93$32,570
Apr 20091,379046.773.59$64,496
Mar 2009586042.144.06$24,694
Feb 2009584032.814.63$19,161
Jan 2009790035.865.37$28,329
Dec 2008598037.105.98$22,186
Nov 2008754055.496.86$41,839
Oct 2008588075.246.92$44,241
Sep 20087530101.767.88$76,625
Aug 20089270114.228.48$105,882
Jul 20085910131.0811.39$77,468
Jun 20087850131.3313.03$103,094
May 20085900123.1711.57$72,670
Apr 20087770110.3110.45$85,711
Mar 20082000101.909.66$20,380
Feb 2008801092.538.77$74,117
Jan 2008775090.388.21$70,045
Dec 2007570088.337.30$50,348
Nov 2007593091.677.29$54,360
Oct 2007581082.856.92$48,136
Sep 2007584075.846.24$44,291
Aug 2007792069.066.39$54,696
Jul 2007591070.906.39$41,902
Jun 2007584062.007.55$36,208
May 2007383058.747.85$22,497
Apr 2007587059.617.81$34,991
Mar 2007395056.927.30$22,483
Feb 2007580055.108.22$31,958
Jan 2007574050.306.73$28,872
Dec 2006754056.656.92$42,714
Nov 2006568054.207.62$30,786
Oct 2006393054.906.01$21,576
Sep 2006732060.085.04$43,979
Aug 2006547068.717.34$37,584
Jul 2006730069.376.34$50,640
Jun 2006545066.286.38$36,123
May 2006918066.016.42$60,597
Apr 2006570064.397.36$36,702
Mar 2006550056.707.08$31,185
Feb 2006381057.597.75$21,942
Jan 2006371060.598.93$22,479
Dec 2005371054.9413.42$20,383
Nov 2005569054.6910.59$31,119
Oct 2005889058.3413.80$51,864
Sep 2005380061.4512.08$23,351
Aug 2005564061.519.80$34,692
Jul 2005188055.697.84$10,470
Jun 2005540052.337.38$28,258
May 2005893045.226.65$40,381
Apr 20051,470049.207.36$72,324
Mar 2005567050.377.15$28,560
Feb 2005173045.226.31$7,823
Jan 2005353043.166.32$15,235
Dec 2004377039.866.75$15,027
Nov 20041045.286.33$45
Oct 2004345049.706.52$17,147
Sep 2004187043.245.28$8,086
Aug 2004169042.375.55$7,161
Jul 2004353038.286.08$13,513
Jun 20041898136.106.43$7,344
May 20041886437.486.49$7,462
Apr 20043453934.475.86$12,121
Mar 2004174034.365.53$5,979
Feb 2004309032.455.51$10,027
Jan 2004168032.036.30$5,381
Dec 2003335030.266.30$10,137
Nov 2003309028.804.60$8,899
Oct 20031028.174.76$28
Sep 2003343026.314.75$9,024
Aug 2003362029.765.13$10,773
Jul 2003352029.415.17$10,352
Jun 20033632928.565.98$10,541
May 200334322926.595.97$10,488
Apr 200335553926.675.41$12,382
Mar 20033682031.146.10$11,581
Feb 200336125033.487.93$14,068
Jan 200353043130.315.58$18,470
Dec 200235484626.914.85$13,632
Nov 20023537824.664.14$9,028
Oct 200236935226.464.23$11,252
Sep 200254569227.443.64$17,470
Aug 200235744825.963.16$10,685
Jul 200236426024.583.06$9,743
Jun 200236113923.733.34$9,031
May 200252969224.663.58$15,525
Apr 200253265923.653.51$14,896
Mar 200267371022.003.10$17,009
Feb 200218482518.222.38$5,312
Jan 200254065117.172.38$10,818
Dec 200155234016.932.36$10,149
Nov 200188656118.072.41$17,360
Oct 2001192019.782.53$3,798
Sep 200150471424.262.25$13,834
Aug 200135427724.873.05$9,650
Jul 200136128123.933.20$9,537
Jun 200134645724.563.82$10,245
May 200153047825.524.31$15,585
Apr 200154543224.685.34$15,755
Mar 200156258624.545.38$16,942
Feb 200137451927.755.77$13,372
Jan 200138250127.478.40$14,701
Dec 200053949626.889.12$19,013
Nov 200036740832.215.66$14,130
Oct 200052042431.235.15$18,421
Sep 200054638331.875.19$19,387
Aug 200054449929.644.54$18,390
Jul 200090456628.534.09$28,106
Jun 200036637129.304.40$12,355
May 20001,37280927.263.68$40,378
Apr 20001,2671,13024.513.12$34,575
Mar 20001,3822,02528.422.86$45,067
Feb 20001,2811,78327.622.73$40,243
Jan 20001,7852,05325.272.48$50,199
Dec 19991,8562,17024.282.42$50,323
Nov 199955773823.192.43$14,713
Oct 19992,3582,21220.982.80$55,673
Sep 19992,6322,65621.752.62$64,202
Aug 19992,3261,68919.262.88$49,656
Jul 19992,7152,21917.892.37$53,836
Jun 19993,4152,23715.942.36$59,719
May 19993,0282,66615.792.32$54,000
Apr 19993,5683,07915.102.21$60,675
Mar 19992,7313,65912.471.84$40,782
Feb 19992,5103,8909.981.82$32,121
Jan 19992,8823,84910.381.90$37,228
Dec 19983,0402,7309.201.77$32,809
Nov 19983,2453,70510.892.19$43,436
Oct 19984,8393,35112.421.97$66,699
Sep 19987,0732,70912.592.08$94,691
Aug 19984,10595811.301.91$48,214
Jul 19985,3252,56311.742.24$68,250
Jun 19983,3992,06311.242.24$42,820
May 19983,7321,37912.622.21$50,140
Apr 19983,5081,71413.042.51$50,038
Mar 19983,5902,06312.802.31$50,716
Feb 19983,7563,45513.952.30$60,340
Jan 19987,3995,14614.702.15$119,854
Dec 199711,4675,11316.322.41$199,469
Nov 199712,1605,08918.193.09$236,907
Oct 199723,4033,28619.253.15$460,858
Sep 199730,44629417.742.95$540,981
Aug 199731,47422,07217.862.55$618,514
Jul 199746,95122,07217.582.25$874,993
Jun 199746,91421,36017.242.26$857,011
May 199749,06622,07218.972.31$981,735
Apr 199731,647017.882.08$565,848
Mar 19973,257018.951.94$61,720

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                  376 bbl  × $106.41 =    $40,010
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                  $40,010

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. 05/O/3547 is the state's own key, not one this site invented.