SIMS, S. D.

Operated by CHOLLA PETROLEUM, INC. (P-5 150683) in the P. H. D. field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 4607District 8AField 68101001Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$2.4 M
Jan 1993 – Jan 2026
Value, last 12 filed months
$21 k
at the published price for each month
Months reported
397
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 35 leases and 206 wells, and the rule below applies to all of them.

Discovered
1944-06-20
as the register files it
Field class
Oil
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 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: SWR 48.

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
OilDisposition46,592 bbl$2,372,510
Casinghead gasProduction28 Mcf$0
Total$2,372,510

28 Mcf of this lease's gas, across 28 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 (2)

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 33.2549, -101.4837. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.2 miles.

33.25487, -101.48373 · 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 2 wells
With a plug date
0.0%
0 of 2 wells
Median depth
3,900 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.
2100.0%

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 3,900 ft.

2 wells

42-169010251
42-1693306923,900 ft

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 (397)

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

397 months

Jan 20260059.138.00$0
Dec 20250056.664.41$0
Nov 20250058.593.93$0
Oct 20250059.383.30$0
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 2025306067.704.27$20,716
Feb 20250070.884.34$0
Jan 20250074.324.28$0
Dec 20240068.993.12$0
Nov 2024178069.052.20$12,291
Oct 20240071.372.28$0
Sep 2024174069.612.36$12,112
Aug 20240075.632.06$0
Jul 2024137079.932.15$10,950
Jun 20240078.082.63$0
May 2024183078.812.20$14,422
Apr 20240084.451.66$0
Mar 20240080.301.55$0
Feb 2024163076.091.78$12,403
Jan 2024180073.023.30$13,144
Dec 20230071.262.61$0
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 2023175089.042.74$15,582
Aug 20230080.522.67$0
Jul 2023151074.852.64$11,302
Jun 2023178068.962.26$12,275
May 20230070.622.23$0
Apr 2023182078.122.24$14,218
Mar 20230072.852.39$0
Feb 2023171075.112.47$12,844
Jan 20230076.533.39$0
Dec 2022163076.415.73$12,455
Nov 20220085.005.65$0
Oct 2022159087.185.86$13,862
Sep 2022156084.888.16$13,241
Aug 20220094.529.13$0
Jul 20221770101.587.54$17,980
Jun 202200115.097.98$0
May 20221460109.378.43$15,968
Apr 20221690104.226.84$17,613
Mar 20221480108.885.08$16,114
Feb 20220091.054.86$0
Jan 2022166081.844.54$13,585
Dec 2021142071.323.90$10,127
Nov 20210077.435.24$0
Oct 2021170079.795.71$13,564
Sep 20210069.865.35$0
Aug 2021174066.024.22$11,487
Jul 20210070.783.98$0
Jun 2021179069.493.38$12,439
May 2021169063.483.02$10,728
Apr 20210060.362.76$0
Mar 20210061.302.72$0
Feb 20210057.805.55$0
Jan 20210050.412.81$0
Dec 20200044.642.68$0
Nov 20200038.772.71$0
Oct 20200036.972.48$0
Sep 20200037.091.99$0
Aug 20200039.982.39$0
Jul 20200038.371.83$0
Jun 20200034.901.69$0
May 20200016.921.81$0
Apr 20200014.751.80$0
Mar 2020176030.341.86$5,340
Feb 2020142049.881.98$7,083
Jan 20200057.252.09$0
Dec 2019177059.012.30$10,445
Nov 2019136055.302.75$7,521
Oct 20190053.472.42$0
Sep 2019172055.052.66$9,469
Aug 2019162053.112.30$8,604
Jul 2019173056.272.46$9,735
Jun 20190052.782.49$0
May 2019168058.482.74$9,825
Apr 2019174062.632.75$10,898
Mar 2019151056.803.06$8,577
Feb 20190050.852.79$0
Jan 2019172046.033.23$7,917
Dec 2018140046.594.19$6,523
Nov 2018173052.934.24$9,157
Oct 20180061.443.40$0
Sep 20180059.543.11$0
Aug 2018153059.403.07$9,088
Jul 2018164065.142.93$10,683
Jun 2018161060.183.08$9,689
May 2018173065.382.90$11,311
Apr 20180063.842.90$0
Mar 2018313061.222.79$19,162
Feb 20180061.782.77$0
Jan 2018152062.874.01$9,556
Dec 2017177057.272.92$10,137
Nov 20170055.423.12$0
Oct 2017133049.292.98$6,556
Sep 2017172047.523.09$8,173
Aug 2017151045.373.00$6,851
Jul 2017176043.873.09$7,721
Jun 2017149042.493.09$6,331
May 2017173045.373.26$7,849
Apr 20170047.933.21$0
Mar 2017144046.772.98$6,735
Feb 2017163050.452.95$8,223
Jan 20170049.413.42$0
Dec 20160048.763.72$0
Nov 2016148042.492.64$6,289
Oct 2016162046.193.09$7,483
Sep 2016141041.553.10$5,859
Aug 2016167041.442.92$6,920
Jul 2016155041.622.92$6,451
Jun 2016181045.352.69$8,208
May 20160042.521.99$0
Apr 2016140036.561.99$5,118
Mar 2016176033.011.79$5,810
Feb 2016152026.472.06$4,023
Jan 2016178027.352.36$4,868
Dec 2015158032.362.00$5,113
Nov 2015173038.792.17$6,711
Oct 20150043.552.43$0
Sep 2015142042.992.76$6,105
Aug 2015172040.162.87$6,908
Jul 2015145048.152.95$6,982
Jun 2015183056.152.88$10,275
May 2015142055.212.96$7,840
Apr 2015180049.822.71$8,968
Mar 20150042.892.93$0
Feb 2015188044.662.98$8,396
Jan 2015174043.433.10$7,557
Dec 2014168054.693.59$9,188
Nov 2014174070.464.25$12,260
Oct 2014147078.303.90$11,510
Sep 2014178086.164.05$15,336
Aug 20140089.394.04$0
Jul 2014360096.564.18$34,762
Jun 20140098.164.74$0
May 2014150094.734.73$14,210
Apr 2014176095.944.81$16,885
Mar 2014156095.895.06$14,959
Feb 2014177097.406.19$17,240
Jan 2014150090.404.86$13,560
Dec 2013181091.824.35$16,619
Nov 20130088.853.74$0
Oct 2013322097.423.78$31,369
Sep 201300104.113.72$0
Aug 20131560104.253.52$16,263
Jul 20131520102.523.72$15,583
Jun 2013179094.403.93$16,898
May 2013153094.834.15$14,509
Apr 2013181093.964.28$17,007
Mar 2013151093.623.91$14,137
Feb 2013165091.233.42$15,053
Jan 2013183091.603.42$16,763
Dec 2012174086.773.42$15,098
Nov 2012150086.953.62$13,043
Oct 2012179089.383.40$15,999
Sep 2012154094.672.92$14,579
Aug 20120092.662.91$0
Jul 2012170085.133.02$14,472
Jun 2012143079.822.52$11,414
May 2012165091.612.49$15,116
Apr 20121500101.652.00$15,248
Mar 20121710105.052.22$17,964
Feb 20121550101.102.57$15,671
Jan 2012179098.092.73$17,558
Dec 2011190096.873.24$18,405
Nov 2011177095.723.31$16,942
Oct 2011149084.983.65$12,662
Sep 2011168083.623.99$14,048
Aug 20110083.404.15$0
Jul 2011144094.144.52$13,556
Jun 2011143092.904.64$13,285
May 2011175098.134.40$17,173
Apr 20111550105.964.33$16,424
Mar 2011174096.364.06$16,767
Feb 2011173085.644.18$14,816
Jan 20110086.504.59$0
Dec 2010155085.734.35$13,288
Nov 2010174080.843.80$14,066
Oct 2010138078.103.51$10,778
Sep 2010170072.633.98$12,347
Aug 2010145073.684.42$10,684
Jul 2010164072.554.74$11,898
Jun 20100070.364.91$0
May 2010145071.124.24$10,312
Apr 2010172081.694.12$14,051
Mar 2010160078.394.39$12,542
Feb 20100073.585.44$0
Jan 2010174074.365.96$12,939
Dec 20090071.445.48$0
Nov 2009170074.593.75$12,680
Oct 2009157072.544.11$11,389
Sep 2009175065.543.06$11,470
Aug 2009149067.423.22$10,046
Jul 2009178061.133.46$10,881
Jun 20090066.163.90$0
May 2009144054.743.93$7,883
Apr 2009175046.773.59$8,185
Mar 2009142042.144.06$5,984
Feb 2009159032.814.63$5,217
Jan 20090035.865.37$0
Dec 2008159037.105.98$5,899
Nov 2008164055.496.86$9,100
Oct 2008170075.246.92$12,791
Sep 20081470101.767.88$14,959
Aug 200800114.228.48$0
Jul 20081670131.0811.39$21,890
Jun 20081690131.3313.03$22,195
May 20081450123.1711.57$17,860
Apr 20081080110.3110.45$11,913
Mar 20081780101.909.66$18,138
Feb 2008143092.538.77$13,232
Jan 2008168090.388.21$15,184
Dec 20070088.337.30$0
Nov 2007162091.677.29$14,851
Oct 2007139082.856.92$11,516
Sep 2007156075.846.24$11,831
Aug 2007152069.066.39$10,497
Jul 2007164070.906.39$11,628
Jun 2007152062.007.55$9,424
May 20070058.747.85$0
Apr 2007169059.617.81$10,074
Mar 2007144056.927.30$8,196
Feb 2007168055.108.22$9,257
Jan 2007146050.306.73$7,344
Dec 2006174056.656.92$9,857
Nov 20060054.207.62$0
Oct 20060054.906.01$0
Sep 2006187060.085.04$11,235
Aug 20060068.717.34$0
Jul 2006242069.376.34$16,788
Jun 2006158066.286.38$10,472
May 2006134066.016.42$8,845
Apr 20060064.397.36$0
Mar 20060056.707.08$0
Feb 20060057.597.75$0
Jan 20060060.598.93$0
Dec 20050054.9413.42$0
Nov 20050054.6910.59$0
Oct 2005155058.3413.80$9,043
Sep 200557061.4512.08$3,503
Aug 2005143061.519.80$8,796
Jul 2005139055.697.84$7,741
Jun 2005139052.337.38$7,274
May 20050045.226.65$0
Apr 2005149049.207.36$7,331
Mar 2005153050.377.15$7,707
Feb 200563045.226.31$2,849
Jan 2005113043.166.32$4,877
Dec 2004152039.866.75$6,059
Nov 2004152045.286.33$6,883
Oct 2004151049.706.52$7,505
Sep 20040043.245.28$0
Aug 2004158042.375.55$6,694
Jul 2004147038.286.08$5,627
Jun 2004144036.106.43$5,198
May 20040037.486.49$0
Apr 2004146034.475.86$5,033
Mar 2004155034.365.53$5,326
Feb 2004137032.455.51$4,446
Jan 2004163032.036.30$5,221
Dec 20030030.266.30$0
Nov 2003137028.804.60$3,946
Oct 200348028.174.76$1,352
Sep 2003150026.314.75$3,947
Aug 2003185029.765.13$5,506
Jul 20030029.415.17$0
Jun 2003182028.565.98$5,198
May 2003138026.595.97$3,669
Apr 2003171026.675.41$4,561
Mar 20030031.146.10$0
Feb 2003170033.487.93$5,692
Jan 2003171030.315.58$5,183
Dec 2002185026.914.85$4,978
Nov 20020024.664.14$0
Oct 2002176026.464.23$4,657
Sep 2002122027.443.64$3,348
Aug 20020025.963.16$0
Jul 2002137024.583.06$3,367
Jun 2002133023.733.34$3,156
May 2002139024.663.58$3,428
Apr 2002146023.653.51$3,453
Mar 2002164022.003.10$3,608
Feb 20020018.222.38$0
Jan 2002127017.172.38$2,181
Dec 2001118016.932.36$1,998
Nov 2001119018.072.41$2,150
Oct 2001143019.782.53$2,829
Sep 2001149024.262.25$3,615
Aug 2001165024.873.05$4,104
Jul 2001155023.933.20$3,709
Jun 20010024.563.82$0
May 2001169025.524.31$4,313
Apr 2001158024.685.34$3,899
Mar 2001132024.545.38$3,239
Feb 20010027.755.77$0
Jan 2001137027.478.40$3,763
Dec 2000153026.889.12$4,113
Nov 2000150032.215.66$4,832
Oct 2000145031.235.15$4,528
Sep 2000148031.875.19$4,717
Aug 20000029.644.54$0
Jul 2000136028.534.09$3,880
Jun 2000135029.304.40$3,956
May 2000171027.263.68$4,661
Apr 2000155024.513.12$3,799
Mar 2000153028.422.86$4,348
Feb 20000027.622.73$0
Jan 2000152025.272.48$3,841
Dec 1999154024.282.42$3,739
Nov 1999153023.192.43$3,548
Oct 1999167020.982.80$3,504
Sep 19990021.752.62$0
Aug 1999101019.262.88$1,945
Jul 1999151017.892.37$2,701
Jun 1999155015.942.36$2,471
May 1999163015.792.32$2,574
Apr 1999143015.102.21$2,159
Mar 1999142012.471.84$1,771
Feb 1999009.981.82$0
Jan 1999121010.381.90$1,256
Dec 199814009.201.77$1,288
Nov 1998128010.892.19$1,394
Oct 1998163012.421.97$2,024
Sep 1998155012.592.08$1,951
Aug 1998143011.301.91$1,616
Jul 1998154011.742.24$1,808
Jun 1998143011.242.24$1,607
May 19980012.622.21$0
Apr 1998141013.042.51$1,839
Mar 1998160012.802.31$2,048
Feb 1998166013.952.30$2,316
Jan 1998167014.702.15$2,455
Dec 19970016.322.41$0
Nov 1997136018.193.09$2,474
Oct 1997152019.253.15$2,926
Sep 1997154017.742.95$2,732
Aug 1997168017.862.55$3,000
Jul 1997151017.582.25$2,655
Jun 1997152017.242.26$2,620
May 19970018.972.31$0
Apr 1997126017.882.08$2,253
Mar 1997271018.951.94$5,135
Feb 19970020.492.21$0
Jan 1997144023.483.54$3,381
Dec 1996131023.32$3,055
Nov 1996124021.97$2,724
Oct 1996145023.31$3,380
Sep 1996155022.22$3,444
Aug 1996146020.26$2,958
Jul 1996174019.55$3,402
Jun 1996161018.73$3,016
May 1996176019.43$3,420
Apr 19960021.51$0
Mar 1996160019.38$3,101
Feb 1996181016.98$3,073
Jan 1996158017.07$2,697
Dec 1995172017.19$2,957
Nov 1995165016.00$2,640
Oct 19950015.43$0
Sep 1995157016.18$2,540
Aug 1995158015.92$2,515
Jul 1995179015.24$2,728
Jun 1995163016.41$2,675
May 1995186017.56$3,266
Apr 1995157117.73$2,784
Mar 1995173116.44$2,844
Feb 19950116.58$0
Jan 1995154115.92$2,452
Dec 1994188115.03$2,826
Nov 1994158115.90$2,512
Oct 1994184115.58$2,867
Sep 1994166115.29$2,538
Aug 1994190116.13$3,065
Jul 19940117.56$0
Jun 1994160117.09$2,734
May 1994140115.88$2,223
Apr 1994154114.14$2,178
Mar 1994163112.46$2,031
Feb 1994146112.50$1,825
Jan 1994181112.66$2,291
Dec 1993163112.33$2,010
Nov 1993147114.49$2,130
Oct 1993164115.85$2,599
Sep 1993187115.03$2,811
Aug 1993154115.66$2,412
Jul 1993184115.46$2,845
Jun 1993164116.79$2,754
May 1993182117.68$3,218
Apr 1993161118.05$2,906
Mar 1993187118.14$3,392
Feb 1993359117.90$6,426
Jan 19930116.93$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.

Mar 2025 — as filed, then multipliedworked
Oil                  306 bbl  × $ 67.70 =    $20,716
Casinghead gas         0 Mcf  × $  4.27 =         $0

────────────────────────────────────────────────────
Month total                                  $20,716

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. 8A/O/4607 is the state's own key, not one this site invented.